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Private member DiscussionFinish Repair

Mohawk wood touch up and repair workshop

Has anybody here done the Mohawk wood touch up and repair workshop? Kind of expensive, wondering how much of it would be useful in guitar world.

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The burn-in stuff hasn't been touched since the class, like 12 years ago... Epoxy putty and various markers got used up fast, still use the rubber block and apron some. ... the blendal colors wi…
Private member DiscussionGeneral

Humidity stability, moisture meters

It's that time of the year when I start to get all paranoid on the humidity levels of my shop. It happens at this time as the heating seems to send my hygrometers out of whack and it's quite difficult to keep things stable. So far i've been relying on keeping a 45% constant humidity in an automated system I built on Domoticz (similar to Home Assistant), which control a humidifier and dehumidifier. I'm not that confident i got this nailed…

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Private member
Thanks both for your replies. In all honesty so far I have not had any issues with my builds. The Trevor Gore books do mention that gluing should always be done at 45%RH, so i'll keep trying to stick t…
Private member DiscussionShop Organisation

MagFitt Vacuum System from Woodcraft

Like many of us, I work in a small space - a quarter basement with maybe 6 -1/2 feet of headroom. Sawdust is a problem. There’s no room for an extensive ductwork system or a blower setup. My shop tools (bandsaw, drill press, vertical belt sander, etc.) have a 1-1/2 inch connection for vacuum, but I have mostly been too lazy to use them. (note that I finally added a portable shop air cleaner with HEPA filters). When the most recent Wo…

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Tom Krebs
Thanks for this info, I have been using the Rockler expanding blue hoses and their Manifold shown here with great results.
Private member DiscussionFolk, Bluegrass, Irish, Old Time Instruments

Broken Scroll on Mandolin Head

The previously glued scroll on a mandolin headstock has broken off again. I've seen Frank Ford's fix, where he routs and glues in a spline, but I am wondering if there is a simpler fix for a less expensive instrument. Thanks.

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Private member
This works if you can glue it so it holds in place. Carefully drill a hole from treble side of the scroll, into the other side. Then epoxy a carbon fiber dowel in. Make the dowel slightly shorter…
Private member DiscussionTools and Jigs

Foam Cutters For Neck Pull

Hey! For those who use the foam cutters, which ones are you buying? They have a "luthier" set with a cranked up price and a variac attached. I have heard folks say the cutters burn up after a while so is it worth buying the more expensive ones? Thanks!

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I’ve used these for the past couple years with good results without the variable temp control. I’ve had to replace them once after getting the wire stuck and gunked up with hide glue. Keep them clean…
Private member DiscussionGeneral

Luminlay alternative?

So, nothing against Luminlay which is an amazing component, with a top notch quality level, but they're quite expensive for what they are. I was messing with ideas and formulas over the past couple weeks, and I think I reached a nice level of quality. On the left my own 'luminlay', on the right the genuine one. Still need to manage how to control the bubble formation but I can finally see the finish line.

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Private member
Hey there buddy. Powder is a common luminescent one you can buy on Amazon. BUT, you must be sure to not buy the average (cheap) one, which is Zinc Sulphate, but to find one made of Stronzium Aluminate.…
Private member DiscussionGeneral

Some guitars "just buzz more than others"..

Hi everyone! So I have a Fender Custom Shop Strat in my shop at the moment, and it's a real PITA. I've leveled the frets, made a new nut, and set it up to my liking. Normally this would help remove a lot if not all fret buzz, but this guitar just keeps buzzing all over the fretboard. Every single fret buzzes. It's very prominent as well. I've heard some guitar techs say that "some guitars just buzz more than others", but I can't accept t…

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I had just seen a video where someone claimed that fret slots cut too wide with too little glue could potentially cause a buzz, especially if all the frets are just "tack glued" on either end of the f…
Private member DiscussionElectric Builds

2D Printing Saves The Day

We hear a lot in LoothLand these days about 3D printing. I think it's an awesome use of that technology for what we all do. With my long history with AutoCad and 3D rendering in my previous life, I should pull the trigger on a 3D printer, but I'm just not ready yet AND I have no available space for one in my little shop or in my office right now. Yes, 3D printing is great, but sometimes, good ole regular printing can be a surprise frien…

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Ian Davlin
Awesome! Great idea.
Private member DiscussionGeneral

Black Nut Material

What is your preference for black nut blanks? Black Tusq XL is and option, but expensive...and i learned today that sanding Water Buffalo horn has the most putrid smell imaginable. lol Curious what your preference is.

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I've had good success dying finished bone nuts black using a mixture of black leather dye and black trans-tint dye. The caveat being the nut needs to be fully finished before the dyeing process and it…
Private member DiscussionAcoustic Repair

Replace broken back brace Gibson LG-1

Hello, This is my first discussion as I am new to this group. I am starting a restoration project on a 1957 Gibson LG-1. The first job on it that I want to tackle is to replace a broken back brace. It appears to be broken in half right on the center line (see pic one before the brace was removed). I have removed it and am gluing in back together (pic 2), just to get it strong enough to use as a template for fabricating a replacement…

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Hi John, welcome to the Looth Group. Yes, Doug Proper's radius-sanding tool is wonderful - he should have invented it 50 years ago, and that really annoys me. However it is one of the most "why din't…
Private member DiscussionElectric Repair

1956 LPJR multiple neck breaks/repairs Help! :)

I acquired this old single cut JR around 6 years ago. Was aware of the previous breaks and repairs, wasn't a particular concern as I acquired through trade. The headstock broke a couple years ago with a very small sideways tumble ( in its case). I used some clamps and rubber tubing to glue the break back together. Decided to scrape back the finish and see at the previous repairs. I see epoxy, carribbean walnut splines, carbon fiber 1/8…

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Ian Davlin
I'd probably scarf on a new headstock at this point. Julie Skarry has a pretty good look at this move. https://www.instagram.com/p/CzeWwfsuMRX/?utm_source=ig_web_copy_link&igsh=MzRlODBiNWFlZA==
Private member DiscussionShop Organisation

Tools in multiple workspaces

I'm wondering if people have advise on ways to be productive when having to work in multiple locations. Particularly curious about tool organization and portability strategies. I share one shop about 45 minutes from home, but also do some work from home. Mostly repair and setup stuff at home and building/more involved repairs at the shop. Some tools and supplies are simple enough to have multiples of, but for others it gets really expens…

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I guess the best way to describe my arrangement is that I have a clean shop and a dirty shop. The dirty shop (still at home) has a spray area, the table saw, the big bandsaw, most of the sanders. I o…