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PostPosted: Fri Jul 21, 2023 12:03 pm 
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bcombs510 wrote:
This is the most satisfying scrap plywood thingy. I saw this from Beau Hannam on Instagram but was probably around before then. Rectangle with a hole = no more wobbly router when notching the lining.

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Hmm, reminds me, I have a spare Dremel tool..................
Could cut down the puckering in the nether regions. :shock:

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The name catgut is confusing. There are two explanations for the mix up.

Catgut is an abbreviation of the word cattle gut. Gut strings are made from sheep or goat intestines, in the past even from horse, mule or donkey intestines.

Otherwise it could be from the word kitgut or kitstring. Kit meant fiddle, not kitten.



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PostPosted: Sat Jul 22, 2023 11:32 am 
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Brazilian Rosewood
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I just thought of this today. When you have to take the neck off a fender with the slotted tuning posts to adjust the truss rod tape off the strings so they don't pop off.

It worked.

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PostPosted: Sat Jul 22, 2023 12:38 pm 
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Cool. I sometimes use a capo to do the same thing.

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PostPosted: Sat Jul 22, 2023 1:00 pm 
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Chris Pile wrote:
Cool. I sometimes use a capo to do the same thing.


me too. Same thing if I want to pull the pins on an acoustic bridge for something but don't want to pull the strings like if I need to take a little height off of a saddle.

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PostPosted: Sun Jul 23, 2023 7:34 am 
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Old Growth Brazilian Rosewood
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C*po here as well and it helps keep things sorted nicely too especially on a 12 when you have to pull the saddle because of course everyone in the world and beyond... wants lower action ya know.... ;)



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PostPosted: Mon Jan 08, 2024 8:18 pm 
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Well this thread got buried, so I thought I would revive it.
When I am installing a rosette in the top, I rout out a small area in the center of the sound hole. In this case the purfling is about .065" deep, so I routed the hole out at about .030". I can keep my eye on the little cavity and make sure I don't sand too deep and go through my purfling. In this case I could just look at the ends of the purfling strips, but most times they are matched up at the ends. This one will be hidden by the fret board extension
Another thing I do is sand to final thickness before I cut out the sound hole plug. I don't know why it happens, but if I cut out the sound hole before thicknessing, the area around the sound hole seems to get thinner than the rest of the top. I know you think I am hallucinating, but it happens. :?
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PostPosted: Mon Jan 08, 2024 8:56 pm 
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Brazilian Rosewood
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Here’s a little doodad for making 12 string life a little easier. Just a bag clip and some foam…Image
Image
Image



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PostPosted: Mon Jan 08, 2024 10:25 pm 
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That will make 6-string life a lot easier as well. Thanks



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PostPosted: Tue Jan 09, 2024 4:08 am 
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I use a length of Velco hook and loop to hold the strings together when taking out pins as well as the capo.

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The name catgut is confusing. There are two explanations for the mix up.

Catgut is an abbreviation of the word cattle gut. Gut strings are made from sheep or goat intestines, in the past even from horse, mule or donkey intestines.

Otherwise it could be from the word kitgut or kitstring. Kit meant fiddle, not kitten.



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PostPosted: Tue Jan 09, 2024 9:10 am 
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I think I’ve shared this here before, just not in this thread. There are a lot of ways to cut binding and purfling to make a neat joint. I often use Terry’s mini miter box - http://www.kennedyguitars.com/binding-cutting-aid.html

Lately I’ve been using the miter box to get it close and then the last shaving I use a disassembled combo square to trap the binding and keep the cut true and squared up. I cannot remember where I first saw this, maybe here. :)

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PostPosted: Tue Jan 09, 2024 9:41 am 
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Just another option. I have always used a chisel in the past but for the last few I made something similar to what Kennedy uses. The jig has a groove for the purfling and I cut both the binding and purfling at the same time. The saw you use makes a big difference, I use a veneer saw and I don't do any additional trimming.

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PostPosted: Tue Jan 09, 2024 9:50 am 
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Great tips, Brad and Steve! I use my disc sander to square the ends of bindings and purflings before putting them on the guitar, which works great for the butt end of the top (since the neck end doesn’t matter) and one end of the back, but the other end of the back always has to be done on the guitar. I’ll have to try these ideas out!



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PostPosted: Mon Dec 09, 2024 2:49 pm 
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Here's one I have to share....
For all of the tops I have joined so I have used the simple method of 3 wedges on a workboard to bring the plates together.
Because there is no top pressure to align the joint, sometimes they are not perfect.
The plate are thick enough that that is not usually a problem.
Yesterday I thought - why not join the plates in the go-bar deck to provide some overhead clamping pressure?
So I did, and the results were perfect! Super easy to do with my existing setup.
Very happy...
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PostPosted: Mon Dec 09, 2024 7:03 pm 
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I use the tape method but also do that on the gobar deck with a packing tape covered piece of 3/4" x 1" ply (I'm a little sloppy with the glue). The deck is also covered with packing tape under the joint. I see Rob has waxed paper under it.



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PostPosted: Tue Dec 10, 2024 6:56 am 
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4 aluminium sash clamps and some of my planes, greaseproof paper on the 18mm MDF underneath is my choice too.Image

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The name catgut is confusing. There are two explanations for the mix up.

Catgut is an abbreviation of the word cattle gut. Gut strings are made from sheep or goat intestines, in the past even from horse, mule or donkey intestines.

Otherwise it could be from the word kitgut or kitstring. Kit meant fiddle, not kitten.



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PostPosted: Tue Dec 10, 2024 7:56 am 
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Lots of ways to keep the two sides of the top or back from popping up. I stretch large silicone rubber bands on both sides of the seam, parallel to the seam, anchored by dowels in the edges of the backing board. This provides plenty of downward pressure, but allows the wood to move side to side so the seam can go together well. I’ve used a few different types of clamping pressure, but I keep coming back to simple wedges along the far side of one half and a flat, straight board along the far side of the other half. Effective, easy to modify for odd shaped parts, and really fast to apply the pressure, which is important when you are working with hide glue.



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PostPosted: Tue Dec 10, 2024 8:07 am 
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Thanks Don, I like that idea of using those long silicone rubber bands anchored by dowels in the backing board to apply seam pressure..
I will keep that in mind if I don't feel like setting up the go-bar deck only to join a top...



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