Showing posts with label ColorTone. Show all posts
Showing posts with label ColorTone. Show all posts

Saturday, 30 April 2016

Flamed Starcaster: Dying the Burst

I have found myself with a little time away from work this week, and therefore with some time for the Starcaster build - sanding the body and getting some Colortone dye onto this beast. With these semi-hollow kits there's usually precious little sanding required for the body. Unfortunately this kit was a second that I picked up in last years Pitbull Guitars birthday sale and with it came some pretty gnarly problem areas on the top veneer and the sides.

The top veneer has some very deep scratches at the bottom of the guitar, something that I can't do anything at all about. They are so deep that I suspect any attempt to sand them out would remove the veneer altogether. I could have done a solid paint job to hide them, but that flame maple veneer is just too damn beautiful to hide, even with the scratches. There were also a few very large glue marks around the edge near the binding, but a couple of applcations of Goof-Off put pay to them.

To test whether I had properly removed the glue, I applied a weak dye solution (Lemon Yellow) to the entire front and back to make sure it was taking colour. Thankfully no remaining glue spots were evident.

Weak Colortone Lemon Yellow shows no glue spots.
On the sides, there are two large areas where the factory has needed to extend the side veneer piece to fit around the entire circumference. Pretty shoddy craftsmanship all told, but that's why it was a second! I sanded the sides with 240 and 320 to try to get rid of as much of the joins in these extensions as I could, and then filled all the remaining grain and join marks with a slurry of Timbermate. After sanding back with 400 grit the surface felt nice and smooth but didn't look any better. In my eagerness to continue with the burst I didn't do a dye test on the sides, something I would rue later on down the track. Naughty, naughty!

I let the body dry over night, wiped it all over with water a final time to remove any remaining dust from the Tmbermate, and got on with creating a burst using Colortone dyes. I actually used 5 colours this time to try to achieve a burst that gradually becomes much darker on the sides than my normal "Honey Burst". I started with Lemon Yellow all over (applied a second time) and then a little further out with a feathered ring of Vintage Amber. This was followed by a further feathered ring of Red Mahogany, and yet again by Tobacco Brown. To darken up the edge even further I got out the Colortone Black and kept applying colour to the edge, all the while blending each transition back towards the centre with the other colours.

All in all I'm pretty stoked with the result, although the aforementioned scratches are standing out vividly down towards the bottom of the body.

5 Colour Burst from Lemon Yellow to Black (sort of)
Unfortunately, when I hit the sides with a combination of Tobacco Brown and Black, my haste in preparation became immediately apparent. In addition to the sections where the wood has been joined (the glue here was never going to adequately take stain) there magically appeared several nasty glue spots around the binding.

Letting the dyed body dry completely overnight, I resolved to fix-in the colour on the front and back of the guitar before trying to fix the glue spots on the sides. I had always planned on giving the dyed guitar several coats of Tru-Oil to really pop the flame and to deepen the chatoyance in the final finish. And so, on to the body went a first soak coat of Tru-Oil and boy did the colour of the dye and the chatoyance in the maple pop. Magic!

First soak coat of Tru-Oil starts to add uber-chatoyance.
The next day I applied a second soak coat of oil to both sides and again hung it to dry. With each coat the grain is looking better and better, but the scratches are looking more and more prominent. Oh well, we can't have everything right? You can easily see the scratches in the front veneer in the photo below.

Second coat of Tru-Oil is on and soaking in.
After a third coat of Tru-Oil, I was satisfied that the dye job was protected enough to be able to tackle the glue spots on the sides of the body. It called for some more Goof-Off and a bit of a roughing up with the wire brushes; slowly working dye into the wood where it once resisted.


You can see what I was up against! In the end I got something I ws happy with, although those join lines really couldn't be hidden - no way they were going take any colour even with the wire brush treatment. Oh well, some Tru-Oil on the sides and thne it will be time for some Acrylic clear coats!

Tuesday, 24 November 2015

Jeremy's Mahogany Les Paul: Fit to Burst

It's crunch time for Jeremy's Les Paul build - today's the day that the front veneer receives its colour. After weeks of sanding, from 180 through 240, 320 and 400 grits, the body is finally ready to be dyed with Colortone dye. Before the dye could go on though, the grain had to be raised, and that meant several applications of a wet rag to swell the fibres followed by a light sand with 400 grit to cut them off again flat. All in all it took 4 such cycles to get the surface nice and smooth.

With that out of the way, the Colortone dye could be applied with impunity. I started by wetting down the whole surface of the guitar. This makes the first dye pass go on much more evenly; reducing the risk of the dreaded tide-lines forming. This was closely followed by the colour layer - Colortone Lemon Yellow. My god it was bright!

Layer 1 - Colortone Lemon Yellow.
I made a few passes with the Yellow to maximise the amount of pop from the flame maple figure. Despite my best efforts, including using a clean wet rag to try and drag colour out of the surface grains to maximise contrast, the flame figure was still only subtle at this stage. The next colour to go on, and the start of the burst proper, was Colortone Vintage Amber. In the beginning the contrast between Yellow and Vintage Amber was again very subtle, but the Amber did help to enhance the contrast with the flame even more.

Layer 2 - A subtle burst of Colortone Vintage Amber.
Next came the Colortone Red Mahogany layer. Using a combination of Vintage Amber and clean rags to blend the Mahogany into the previous layers, the results were really starting to take shape. Particularly pleasing was the way the flame figure took on the darker tones of the Mahogany when the colour was applied in an area and then taken off again during the 'merge'.

Layer 3 - Colortone Red Mahogany.
Lastly came a little Colortone Tobacco Brown to darken up the edges. To be honest the Tobacco didn't have as much of an impact as I was expecting, but I think by this stage the veneer was well and truly saturated and was refusing to take any more colour.

Layer 4 - Colortone Tobacco Brown, but to little effect.
All in all a pretty satisfactory burst. Except, that is, for the fucking glue marks along the top edge that made their sudden appearance half-way through the Red Mahogany layer. I could have cried when I saw them materialise out of thin air. At the time there was nothing for it but to finish the burst and leave the problem to be fixed later.

Glue spots. Where the fuck did they spring from??
So what to do?  Well apart from weeping into my after-lunch coffee, I let the surface dry under the fan and pondered my next steps. Armed with some friendly and poignant advice from the forumites at the BuildYourOwnGuitar forum, I grabbed my wire brushes, mixed up a 50:50 concoction of Vintage Amber and Red Mahogany and carefully set to the glue spots. The idea was to scratch each spot with the wire brush, pop some dye over the spot, and then blend it in with the rest of the burst. After 3 passes of this process, the burst had darkened substantially but the glue marks were a lot less obvious then previously.

Mischief managed. Wire brush an extra dye to the rescue.
If you know where to look you can still see the glue spots faintly lurking behind the finish. But really it's a hell of a lot better than when I started. I'm tempted to stop here and call it a day. No point tempting fate too far! I'll see how I feel tomorrow when I colour the rest of the body, but I'm pretty happy with how she looks right now.

Saturday, 14 March 2015

Ash Stratocaster: Ready for Polish

After a day of rain and no way to spray outdoors, the weather was bright and sunny today and I was able to get the can of White Knight clear acrylic out for a final coat on the Ash Stratocaster. The surface was beautiful and level after my previous ministrations, and the final coat went on like a dream. Both the front and back look really beautiful now - it's amazing how much it has helped enhance the underlying grain!

Final Clear Coat for Polishing. The Ash Grain is Looking Amazing.
Nothing for it now but to let this final coat cure for a few days under the IR lamp until the smell disappears. Patience is a virtue at times like these - or at least having a second build to be getting on with! I've learnt from previous experience that there's no point polishing until the curing is done. Disappointment is sure to follow! I am very excited to see this build put together though...

Wednesday, 11 March 2015

Ash Stratocaster: Clearing, Levelling, Rinse and Repeat..

More levelling and clear coating today on the Ash Stratocaster. Firstly, I took the acrylic clear back with 800 grit wet-sanding until both my shoulder was aching and I was stricken in terror lest I sand through to the dye. The top was *almost* level - just a few grain lines poking through - but I decided more clear wouldn't hurt.

Surface levelled with 600 grit. It's not perfect yet, but it's getting there!
After a good clean it was on with two more coats of acrylic gloss. Man, now she really shines - and the shinier she gets, the more the blue is enhanced and the grain pops. And it's just amazing how different this blue Colortone looks inside the cave versus out in the sun! Anyway, here's the new shine:

Two more coats and a bake under the IR lamp. The shine is getting there!
Looking pretty good! After these two coats nearly all of the grain has been filled. You can still see a few small grain lines that remain in the clear:

It's shiny but some grain lines remain. Back to the 800 grit!
One more round of 800 grit wet-sanding and a final coat of acrylic should remove these lines and allow one more coat of clear to complete the job. After that she'll be ready for curing and polishing. It's gonna to take a week or so to cure fully under my heat lamp (I'll basically wait until all the smell is gone from the surface). But the curing starts on Friday! More levelling to do before then. Better rest my sanding arm!

Tuesday, 10 March 2015

Ash Stratocaster: More Acrylic from the Can

Today I spent time getting more acrylic lacquer onto the Ash Stratocaster. Yesterday I managed 5 coats - representing most of a full can of White Knight Clear Acrylic Gloss. Today I applied 2 more coats, flattened the surface somewhat with 800 grit paper, and then applied two more coats. Between coats, both yesterday and today, I have had the body in front of my IR lacquer curer (outdoor heater from Bunnings) and that has helped speed up the process brilliantly.

The lacquer is slowly building up a gloss finish.
More uneven grain on the front means more rough places to take care of.
The back is much more level then the front, and looking good!
The result is a guitar body that is starting to level up, but is still a little rough in places where the ash grain is still showing through. In these places in particular, there area few "pinholes" that I will need to take care of with some carefully placed lacquer. That's a job for tomorrow before I flatten the surface again with 800 grit. Hopefully with a couple more coats she'll be ready for a final wet-sand with 1500 and then 2000 grits, followed by a polish with Meguiars compounds.

While the body has been curing I have also been able to slowly build up coats of Tru-Oil on the neck. Currently there are now 7 thin coats over the Vintage Amber dye, and she's starting to look nice and shiny.

7 Coats of Tru-Oil on the Neck and She's Looking Good
Not only does she look nice, she is really starting to feel nice too. I have been applying 0000 steel wool between coats, and between the 6th and 7th coat I gave the whole surface a light wet-sand with 1500 grit. A few more of those and she'll be ready for the decal.

Today I bit the bullet and ordered a set of Stratocaster Gold Hardware from the good folks at Pitbull Guitars. I'm hoping that the gold will put the finishing touch on this axe. I've never seen a blue axe that didn't look amazing with gold. Here's hoping!

Monday, 9 March 2015

Ash Stratocaster: Black Burst? Um, No.

Got more dye on to the Ash Stratocaster today. What I had intended as a black burst ended up like this. Can you see the burst? No I can't see it either.

She's much darker in real-life, but looks great through the camera!
I'm not sure what happened to the black. The wood seemed to saturate very quickly and try as I might I couldn't blend the black into the blue without obliterating it completely. I think the black just darkened the entire body in the end, although the end grain has retained quite a lot of it. The only place on the body!

Anyway, with no burst forthcoming I decided to press on and get the clear coats started. In this photo there are 3 coats of acrylic clear on the body. The ash grain is still poking through the clear coats at the moment, indicating that my Timbermate grain filling process didn't fill them entirely. No matter. To be honest, even though it means that the guitar wont be as glossy as it might be, I like seeing the ash grain pattern in the surface of the finish.

Acrylic Gloss from a Can
The acrylic clear I am using for this project is the canned variety from White Knight. In the past I have used auto acrylic and my own spray equipment, but I thought I'd give this a go. It's more expensive than the bulk auto acrylic+thinner, but it is sooo much more convenient to use. I'm seeing if I can get just as good a finish with this, including the wet-sanding and polishing. The ash grain may well defeat me in this, but we'll see. Tomorrow I'll get more acrylic clear coats on and we'll see if that pesky grain is going to fill up or not!

Friday, 6 March 2015

Ash Stratocaster: Grainfill & Dye

More progress today on the Ash Stratocaster build! I finally got the body sanded to 400 grit and then went through 3 passes of raising the grain with water and sanding back down until I was happy with the smoothness.

Smooth as a baby's Wossname.
With the body smooth as a baby's unmentionables, it then was time to fill the grain. Instead of dying black and sanding back, I opted to fill the grain with dark filler in much the same way as I did with the Ash Les Paul build. For that build I used walnut Timbermate to fill the ash grain as it matched the brown hues in the burst nicely. For this build I decided to use ebony Timbermate as the black would work much better with a blue dye. I actually did a few tests with 4 different Timbermate colours against a blue background and the ebony was certainly streaks ahead of the others. Anyway, I got the Timbermate smooshed down into the grain, and a few hours later sanded it off again with 400 grit.

A slurry of timbermate pushed down into the grain and left to dry.
Timbermate sanded back with 400 grit to leave the grain filled.
Once I was happy with the amount of black left in the body (there was still a little more than I was hoping for, but it's in the grain - what can I do) it was time to start the staining. After agonising for a month over what dye to use (you've probably read the posts!), I finally decided on the Colortone blue. It's not as "brilliant" a blue as I would have liked, but with the darkness of this piece of ash, and combining that with the darkness of the ebony Timbermate, she was never going to be a "brilliant" blue anyway.

And so the dye went on for a first coat, and I gotta say, I was very pleased with the results! The blue dye combined with the ebony Timbermate resulted in a kind of "slate" blue. Very nice! It's not what I had envisioned for this build in the beginning, but I'll take it all the same! Here's a picture of the blue in the sunshine. The dye here has dried quite a bit, so the final colour will be a bit darker (a more "wet" look).

Blue dye and black grain in the sun. It's dry here so final colours will darken.

The photos give some impression of the contrast between body and grain. This will increase again when the lacquer goes on. Suffice to say I'm very happy with the way the grain pops. I think she'll look pretty good with a bit of lacquer and a brilliant shine!

And... here she is with the original white scratchplate on. Looks pretty good, but I'm now imagining a black burst around the edge and an aged cream pearloid scratchplate.

Final colour will be darker blue, but I'm also considering a black burst
What do you guys think would look best?

Monday, 2 March 2015

Ash Stratocaster: More Dye Tests

I decided to do one more blue dye test today using my pine scrap body. This time it's back to big bad blue Colortone to get an idea for comparison. I tried two colours: 100% blue and a 50/50 blue/green mix - a combination that served me well on the Solid Body PRS build. Here are the results:

Colortone dye on pine - Blue and 50/50 Blue/Green.
The top left is 100% blue Colortone. I applied two coats of blue, and used a clean wet rag after the second coat to rub back out some of the colour and in doing do highlight the grain. The top right is 50/50 blue and green. The bottom left is 50/50 blue green bursting to 100% blue on the outside edge. As usual, the "turquoise" shades don't photograph well. I actually think this blue, and even the blue/green burst, doesn't look half bad. The only question mark is the ash body, which to my eye is a tad darker than this piece of pine.

Ash is a little darker than the my test piece of pine.
To be honest, I'm not sure how the colours will transfer to the ash, but I'm optimistic that the colour shades we see on the pine could be pretty close to those on the ash. Thoughts on this colour combination?

Tuesday, 20 January 2015

Ash Les Paul: Sound Demo

Finally got a sound demo done of this beast in action. Unfortunately, it's me playing again, so no virtuoso performance ;). You'll just have to put up with it I'm afraid! The guitar is being played through a Fender Deluxe 112 amplifier with a Joyo Crunch Distortion pedal. It's feeding back to the bullshit, but hey - I like it! The song is "Mother" by Danzig - one of my favourite songs to play. Easy enough for me to get my fingers around (mostly) if you stay with the rhythm.


I'm certainly no great player, but I gotta say, I love the way this baby sounds. The Entwistle HDN pickups just scream - it's the hottest guitar I've ever owned in terms of sheer output. It was hard to sync up the original backing track with my playing so it's a little off. But hey, you get the picture. Let the flaming begin!!

Thursday, 15 January 2015

Ash Les Paul: Looks Great, Sounds Even Better

Well, my rock beast is finally complete! This morning I filed a new bone nut and got the action at the 1st fret as close to perfect as I dared to go. Whether or not I could have gone down any further, playing open chords now feels oh-so-sweet! With the nut sorted, I focused next on the bridge height and brought it down until just before the height where the strings started to buzz. There's still the slightest amount of buzz on the E and A strings, but it helps playability so much and its not enough to come through to the amp. All along the neck, the strings are now nice and low on the fretboard and she feels really, really wonderful to play!

With the action sorted, on went the truss rod cover and that was the entire build completed. What do you guys out there in inter-web land think? Compared to my Epiphone Les Paul Standard that I've had for 20 years, she doesn't even compare in look or in playability. Colortone dye + Tru-Oil really is a simple and effective means to obtain a professional looking finish cheaply and easily! I recommend anyone out there thinking about finishing their own guitar to give this combo a try.




I really love the ash veneer on this Pitbull kit. Filling the ash grain with Walnut Timbermate was definitely the right decision - especially with the Tobacco burst over the top. It has really popped the grain beautifully and helps to spread the dark tobacco theme out over the entire top. The dark filled grain even makes the wood look a little scorched don't you think? Maybe it's just me ;) .





How about those Entwistle zebra pickups - they just scream ROCK! It makes this LP look a bit like the Slash signature model from Gibson. You can't get more rock than that!

In terms of the headstock, I really like the way the burst headstock complements the body so well. When I first did the headstock I had serious doubts that it was good enough, but now I wouldn't change a thing.


The grain on the sides and rear of the body also looks great with the Walnut Timbermate fill. It has come up a little like Mahogany in that respect. It's really allowed what figure there was in the body pieces to come to the fore, even though there wasn't much there to begin with.



The Entwistle HDN pickups are the hotest pickup I've ever heard. I've been playing the guitar all day, and I've found that for my playing style the sweet spot volume-wise is about 7 on both the knobs. I've never needed to adjust the volume on a guitar before! When the volume is at 10, the guitar really drives the amp - the neck pickup especially. If I could squeal lead notes, then this baby would be on fire. Even better, lifting the volume knobs performs a coil tap on each pickup, modifying the sound of the guitar to give that more hollow single-coil sound. Just another awesome aspect to these amazing pickups.

All in all this LPA-1 is an amazing kit from Pitbull Guitars (Build Your Own Guitars), and I think I've done it justice. The set neck went on perfectly without issue or shim, and the resulting neck height is exactly matched to the height of the tune-o-matic bridge. For a perfect action, the bridge is raised about 2mm from it's lowest setting. No shim, and no bridge sticking out off the body. The end result of all my ministrations looks amazing (in my humble opinion) and is a real pleasure to play.

I'll try to get a sound demo recorded in the coming days - just as soon as I learn a song that will do this baby justice!

Tuesday, 13 January 2015

Ash Les Paul: All Wired Up!

Well it's been a hectic couple of days, but the Ash Les Paul is almost ready to rock. Once the neck glue was dry (I gave it 24 hours), I set about shielding the cavities and wiring the electronics on a cardboard template. The shielding was grounded (pickup cavities and control cavity) and in no time at all the pickups were installed.

The electronics were wired using the "Vintage" Les Paul wiring model. You can see a diagram of this below. The difference between Vintage and so-called Modern wiring is that the Vintage circuit connects the tone capacitor to the output of the volume pot (ie. the middle lug) rather than the input (the outside lug).
Vintage Wiring - Diagram Copyright guitar-mod.com

In simple terms this means that the low pass filter is only applied the signal that the volume pot lets through rather than being applied to the entire (raw) signal. The benefits of this approach are hotly debated in forums across the inter-web, but anecdotally it is said to give a brighter response when dialing down the volume. Whatever. I just like anything with "Vintage" in the title :) .

With the wiring done, I cut some circles of milk bottle plastic to sit under the pots (it stops the pot lugs from inadvertently shorting out) and then installed them. The shielded control covers followed shortly, and a tap test confirmed that everything was working as expected. In addition to the wiring shown in the diagram I also used push pull pots for volume, allowing me to coil tap both the neck and bridge humbuckers. When the volume knobs are pulled out, single coils it is!

With everything in and working, I strung her up for a first test of the Entwistle HDN pickups. I reckon she looks magnificent!

A guitar at last. The burst and zebra pickups look killer!
I'm really digging my burst headstock now.
With the burst and the zebra pickups, this is one mean rock beast. At least in my opinion. Something Slash might find himself holding ;). A first test of the HDNs showed that these are indeeed hot, hot pickups. Even on the clean channel they all but melted my face. For the first time ever I found myself diving for the guitar's volume control! Really a wonderful (powerful!) sound. I have only to file a new bone nut for this beasty and I'll be able to take her for a proper sound test. Stay tuned for some very badly strummed tunes on a very loud, very rock-worthy axe! Guffaw...

Thursday, 8 January 2015

Ash Les Paul: Setting the Neck

Today I got back to the Ash Les Paul. I was able to level, re-crown and polish the frets for a sexy look and a super-smooth action! I've previously waited until after the neck was attached to do the frets, and on the whole my experiences have been mixed. Previously I have found it hard to re-crown frets on the bridge end of the neck for some models when the fretboard is close to the body. I decided to try leveling and re-crowning the frets before gluing this time. The frets turned out ok, but trying to hold on to the neck whilst sanding and filing was a bit of a bitch. I guess I need a couple of vices here on the work-bench!

Anyway, with the frets done, I carried on immediately and glued the neck. Fingers crossed that I did everything correctly! It all looks great - the E strings run nice and straight up the neck and are sitting almost on the top of the 22nd fret. Should make for a nice low action! However, in the back of my mind I couldn't shake a little voice telling me that I didn't use enough glue. I had all the surfaces covered, but there wasn't much squeeze out. But that's a good thing right?? Oh well, time will tell!

Titebond and a clamp does a set-neck make!
The whole shebang. She's looking the goods!
E strings sitting nice and straight up the neck and almost resting on the 22nd fret.
I'm very excited about getting this little baby completed, and she's actually starting to look like something now! Next step is to get the control cavity shielded and to solder on the ground wire. I don't think I'll shield the pickup cavities this time around as I've read comments out there on the inter-web saying that shielding here cuts the highs from the signal? Am I right in thinking this? Let me know your opinions out there!

Once the clamp comes off the neck, I'll be waxing the fretboard with Dingotone guitar wax and then starting on the electronics. Stay tuned!