Florentine Cutaway

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Herman
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Joined: Sun Dec 30, 2012 1:20 pm
Location: Arnhem area, the Netherlands
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Re: Florentine Cutaway

Post by Herman » Tue May 06, 2014 2:48 pm

Making of the catawayblock. Made from 1"x1" mahogany. The inside curve is concave. I sanded it on the cutawayside itself.
The outside has about the 9,5"radius of my fender sandingblock. Not all that complicated, but all need to be smooth and straight.

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Glueing the block with epoxy to the side, because the fitting of a curved surface is harder to make than a flat one. Epoxy fills the (minor) gaps.

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Now the tricky part. I cut the cutawayside oversized. But when ready it has to fit inside the mold and should line up snug to the neckblock and cutawayblock. So fitting/cutting to size must be done by the eye and on top of the mold. So go slow! I did it a few cuts and two times of a little extra bending/straightning. Inside and outside the mold. Till all falls into place.

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Then the side was first glued with epoxy to the neckblock. Some leather pieces filled up the concave surface.

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After that it turns out that the cutawayside was just a hair too long to fit into the mold. A tiny cut off and voilá: the part to the cutawayblock falls just in place with a very small tension up to the block. No clamps needed! Wow.
Again some glue between it, and all comes together
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Kevin in California
Posts: 2824
Joined: Mon Dec 19, 2011 4:19 pm

Re: Florentine Cutaway

Post by Kevin in California » Tue May 06, 2014 3:47 pm

Herman this is a great thing to follow, thanks for posting as you build this one. I'm going to have to try the screws into the neck block as I know I get some misalignment here. I also need to check my mold as it may not be flat and perpendicular in this area.

Keep the pics coming.

Kevin

ken cierp
Posts: 3924
Joined: Tue Dec 13, 2011 11:23 pm

Re: Florentine Cutaway

Post by ken cierp » Wed May 07, 2014 10:20 am

This is a great log -- thank you for sharing!

John Parchem
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Joined: Fri Dec 23, 2011 8:33 pm
Location: Seattle
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Re: Florentine Cutaway

Post by John Parchem » Wed May 07, 2014 9:23 pm

I agree it is great to see this cutaway come together.

ken cierp
Posts: 3924
Joined: Tue Dec 13, 2011 11:23 pm

Re: Florentine Cutaway

Post by ken cierp » Fri May 09, 2014 5:52 pm

As you noted Walnut bends nicely, just as easy as Rosewood. Tone wise I cannot hear a difference between Walnut and Honduran Mahogany -- I think BW is underrated and often over looked. Matter of fact my current favorite guitar a Lowden "O" made of Walnut with a Cedar top.

Kevin in California
Posts: 2824
Joined: Mon Dec 19, 2011 4:19 pm

Re: Florentine Cutaway

Post by Kevin in California » Fri May 09, 2014 6:13 pm

I loved working with walnut, an OM with redwood top that sounded lovely.
I have another beautiful set waiting in the wings to become another OM for ME!

Kevin

ken cierp
Posts: 3924
Joined: Tue Dec 13, 2011 11:23 pm

Re: Florentine Cutaway

Post by ken cierp » Sat May 10, 2014 5:09 pm

We recently scored a pretty large "Curly" Black Walnut billet I hope to get some time to cut some sets this week.

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