Documenting my 1st thermally modified build, videos added, SOLD

Guitars by Grant Goltz of Hackensack, MN
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Eben
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Re: Documenting my first total thermally modified build

Post by Eben » Sat Oct 31, 2015 9:54 am

And don't forget to mention the feel those frets impart!

They reminded me of the effect of a scalloped fretboard - The speed and positive lock you get when fretting notes or chords is a really cool feel and great sound.

E
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Re: Documenting my first total thermally modified build

Post by whitespruce » Sun Nov 08, 2015 8:53 pm

OK, first of all I want you to notice that I have cleaned off my bench :D Yes, that IS the same bench as in the last post.

Now, on with dressing up the box.....Binding and Purfling

First, the end graft
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Just koa bordered with black lines

Then on to cutting the binding channels
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Yes, I know it is not possible to do this free hand with just a router, but I learned this back before anybody told me I couldn't.....And it seemed like a shame to waste the hand/eye coordination that I learned......so, I still do it that way ;)

And here are the bindings bent
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Again, koa

The top will have oak bark purfling to match the rosette, so here are strips being cut
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These are oversize in width and thickness. They will be glued in and then sanded to size

One side glued
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And here is the purfling sanded flush with the top and even with the binding channel
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It sands very easily (notice that one back binding is glued on)

A closer look
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Bindings glued
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Bindings leveled
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A closer look
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This gives a better feel for the bark purfling. I really like it. Just a bit of clean up to do and round the binding edge a bit.

Well, this one is getting close. Need to carve the neck and make the bridge, do the final sanding and get some finish on. I am anxious to hear this one strung up :D

G

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Re: Documenting my first total thermally modified build

Post by johnparchem » Mon Nov 09, 2015 6:24 pm

It is fun to see this guitar come so far. Amazing difference in the look of your bench.

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Re: Documenting my first total thermally modified build

Post by charangohabsburg » Tue Nov 10, 2015 12:55 pm

whitespruce wrote:OK, first of all I want you to notice that I have cleaned off my bench :D Yes, that IS the same bench as in the last post.
Hmmm... very inspiring! :oops: :lol:

That bark purfling sounds ...errr I mean looks sensational!
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Re: Documenting my first total thermally modified build

Post by Pat Foster » Tue Nov 10, 2015 9:24 pm

Bark purfling will look great under finish!

Pat
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Re: Documenting my first total thermally modified build

Post by whitespruce » Tue Nov 10, 2015 10:39 pm

Pat Foster wrote:Bark purfling will look great under finish!

Pat
Pat, I am still thanking you for your suggestion that got the whole bark thing started.

G

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Re: Documenting my first total thermally modified build

Post by michael » Wed Nov 11, 2015 10:17 pm

Grant, I really like watching you build. How did you come up with the bracing system that you use? Looks like it was dreamt up after a heavy night of tipping the ale!! I noticed that you are using Osage Orange for a bridge patch. Have you done any resawing on O.O.? My brother recently had a pretty big Osage tree come down in a storm and I asked him to save me a chunk. Would you cut it while it is still green or wait till it ages? Heard somewhere that it is to hard to cut after drying.

Mike

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Re: Documenting my first total thermally modified build

Post by whitespruce » Wed Nov 11, 2015 11:00 pm

Michael, I have told the story of my bracing pattern several times. Guess I need to find one of those and post a link. Goes back to 2002 and no tipping of the ale involved.

I reawed osage orange both green and dried. It was easier to cut after it dried for me.

G

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