The Hub

The latest builds, repairs, and conversations from across Looth. Activity
Filters AND Search recommendation× Reset all
Peter Morande DiscussionShop Organisation

Returning to Instrument Building Soon.

Hi All, I wanted to check in with folks in the industry and ask for some advice. I have been on a building Hiatus for a number of years now (Hand Injury, Medical Issues). Things have gotten much better, and I am fully able and capable of building once again. The 2nd biggest hurdle I have had was a lack of opportunity for shop spaces to build. I now have a viable workspace and full use of my hands once again to build. The problem is that, o…

3 replies
3 replies
LikeShare
Private member
Hi Peter and buona fortuna on your re-start. I would look into a thickness sander, drill press and small bandsaw. And dust collection! A good router that you can also mount on a router table. A laminat…
Private member DiscussionAcoustic Builds

Please recommend someone or volunteer for inlay work

Hi friends, I was at a colleague's shop this morning. He’s a pretty well-known builder. A customer has asked for names (several… grandchildren, you know) being inlayed in abalone in a fingerboard and he’s feeling out of his depth for this task. I have volunteered to help find a colleague who'd be willing to do it. Anyone interested in doing this? Any recommendations for a talented colleague? Thanks friends.

4 replies
4 replies
LikeShare
Private member
There’s a very talented young Looth in Trinidad & Tobago (yes not the nearest but boy is he talented for inlays especially) you can find him on FB under Beren Guitars ( I recommend he join the Loothgr…
Private member DiscussionElectric Repair

which frets for LP Delixe 70s

Hi, I am still a little confused by the new look of the forum, hope this is the right place to ask. Which fretwire would you recommend for a refret of this 70s LP? The current frets are 2.75mm wide, but dressed down to 0,35mm height. I have heard storys about frets that are this low but never seen in real life before :-) (0.108" wide and 0.014" height). Thank you in advance :-)

2 replies
2 replies
LikeShare
Private member
Well, Jescar makes a .108" wide by .051" tall but....that's pretty tall. I have a customer who has between 30-40 Les Paul's at any given time. I have refretted a few of his Norlan era guitars with the D…
Private member DiscussionAcoustic Repair

Retopping a ladder braced Stella - dimensional questions

I am repairing a damaged Stella parlor guitar. The original top was birch, plain sawn at 0.100 inches thick, ladder braced with multiple beefy braces and irreparably split, warped and generally separated from the sides. I want to keep the instrument ladder braced with a movable bridge and upgraded tailpiece, all firsts for me. I would be grateful for input on 2 issues. 1. The new top is Adirondack spruce that I’ve reduced to about 0.110…

4 replies
4 replies
LikeShare
Private member
I don't have much to add but I am working on the exact same guitar at the moment and had a question. How did you get the neck off? I'm doing one of my first few neck removals on this and it isn't seem…
Private member DiscussionGeneral

Heating Pad (or other) Recommendation for Backbow?

Have an electric archtop that has a .012" backbow strung with 12-48s with truss rod completely loosened. 3 piece maple neck with a Ziricote fingerboard... Any tips or recommendations to straighten this neck would be appreciated... Currently trying humidity (in the case). Thank you! David O'

6 replies
6 replies
LikeShare
Private member
Hi Tom and John. We're trying to slip the glue joint and heat the lignin in the fingerboard. Lignin is a natural glue in wood that holds the cell structure together and acts much like glue we use and w…
Private member DiscussionAcoustic Repair

Gibson MK-72 Body Damage

All - looking for recommendations on overall approach for repairing this nasty side crack right at the edge of the tail block. My initial thought is that either the top or the back needs to come off in order to properly glue and clamp the main split. Thanks in advance. Images

7 replies
7 replies
LikeShare
Ian Davlin
I use a file or a sanding block. I fit the new side by pulling sandpaper (like on a neck reset) to start and then finish with a little bit of chalk and futzing. You could pull the tailblock inlay and…
Private member DiscussionAcoustic Builds

Hide Glue Working Time

I'm using hide glue on this 1st build. So far I've glued up the kerfing, back braces, and the top "X" brace. I'm using the 190 grade glue. Working time is short at best. I heated the top "X" brace surfaces (brace & top) with a blow dryer and that seemed to help, a little. How can I get enough working time to glue the top, and then later the back, without having to rush and creating a real mess in the process? Suggestions and reco…

24 replies
24 replies
LikeShare
Private member
I make a "hot hut" out of my go-bar deck by draping a large piece of vapor barrier plastic over it. Use clothes pins, or spring clamps to clamp areas shut around it. I then place a small space heate…
Private member DiscussionTools and Jigs

Hide Glue Pot

Does anyone have a good glue pot they can recommend. I'm planning to try some hide glue work. Regards, Gerry

9 replies
9 replies
LikeShare
Private member
I made this 3d printed top for a wax pot a long time ago, I think the links are there. I highly recommend keeping the glue in squeeze bottles, it keeps the glue uncomfortably hot all the way to the i…
Private member DiscussionFinish Repair

looking for recommendations repairing big dent - chipped polyurethane finish

Good morning to all - I have another skill building question - picked up another cheapo electric guitar to practice repairs on. I didn't see the big dent, but figured its an opportunity to practice another type of repair. big chunks of polyurethane finish are gone and the bit that's left has a hairline crack around the bottom. I'm thinking to use wood filler to fill in the missing chunks, and want to know if its best to remove the piec…

8 replies
8 replies
LikeShare
Private member
I don't know, but I did see enough to consider how to best handle it before I start the repair. I can see that the glueboost might be a good way to approach that hairline crack, but who knows what is l…
Private member DiscussionElectric Repair

Open string sitar buzz after nut slot work

Hi all, new to nut slot work world, please can you help me with this mystery? fret levelling, neck relief and string action adjustment all completed to Fender 9.5" radius spec. very happy with that. the next step: 0.011” High E string’s nut slot was a bit low. I used Dave Johnson’s (MI Guitar Craft Academy) “q-tip slot raising method”: the pulled cotton strand, plus extra thin CA glue, to fill the slot, then trim it off once dry,…

5 replies
5 replies
LikeShare
Private member
i always use a nut file that is the closest size up from the string gauge. i used a 13 gauge file for an 11 gauge string, and 16 gauge file for a 14 gauge string
Private member DiscussionFolk, Bluegrass, Irish, Old Time Instruments

1920's National 4 string tenor resonator guitar/banjo

A friend of mine inherited his great-grandfather's National tenor resonator guitar/banjo (I'm not sure which it is). He would like to have it in playing condition. He asked me for a recommendation as to where he could get that done. Fellow Looths, please give me recommendations. It appears to be in pretty good shape. He will ship it where ever it needs to go. There are photos below. Chris Jenkins Images

7 replies
7 replies
LikeShare
Private member
Hey Chris, I might suggest you run this one by Paul Beard. If you need his contact info, just text me and I'll pass that along to you.
Private member DiscussionFinish Repair

Nitro safe bench mat/sanding mat recommendations.

Hi, Any recommendations for scratch safe and nitro safe bench coverings? Also the porous sanding mats compatible with vacuum tables with same nitro safe properties? My material science education is low in regards to stuff that will and won't react to nitro. Thank you.

3 replies
3 replies
LikeShare
Private member
I know Doug Proper has been using these or something very similar with success. You can find different sizes if you hunt around: https://www.amazon.com/dp/B0CP5L4FJM?ref=fed_asin_title&th=1 I personally…
Private member DiscussionGeneral

Replacement for SC Johnson's Paste Wax?

Can anyone recommend a good substitute for Johnson's Paste Wax? We're down to about 1/3 of a can, and it appears that it's no longer being manufactured, and I'm not too keen on paying some of the prices I've seen around online.

5 replies
5 replies
LikeShare
Private member
We use it on fingerboards and bridges for conditioning. It also repels glue when you're doing a refret (just don't let it in the slots).
Private member DiscussionFinish Repair

Supertone with ? overspray - need advice on how to refinish

I am restoring an old Supertone with a thickened and heavily alligatored finish. The finish softens quickly with acetone, and it looks like it has had an overspray. I would like to keep the staining on the oak back and sides, and to preserve the decal on the headstock. The top I would like to strip and sand. The questions are: 1. What more do I need to know about the finish? 2. How should I remove the finish or at least thin/smooth…

12 replies
12 replies
LikeShare
Ian Davlin
I don’t see much evidence of overspray. The headstock looks to be in decent shape. I’d just leave it unless the finish is actively falling off. One thing you might try on the top before refin is Mohaw…
Private member DiscussionAcoustic Builds

Wood-Body Resonator Guitar Construction – Materials & Suppliers?

Hi Everyone, I believe this may be my first post here, so just a quick introduction — I’m Andrew in Milwaukee, WI. I’ve been building a few years. My luthier eyes were opened first by Charles Fox in Portland which led me to the Gallop School. I recently retired from a tech career and I am now based in Milwaukee, WI focusing on acoustic builds. I’m currently exploring wood-body resonator guitars, and I’d love to learn more from t…

2 replies
2 replies
LikeShare
Ian Davlin
Andrew, I'd like to talk to you about this question. Could we connect on a zoom call ?
Private member Discussion3D Printing

Sub $400 3d printer

I had a Flashforge Adventurer 5m pro and liked it but it suddenly stopped connecting to WiFi. Customer support was super frustrating and I returned it. But i did like it when it worked, aside from wishing it had a larger print bed. Any recommendations on what I should look at in the <$400 range? I’ve been reading and googling but have yet to find any advice that seems to hit the spot. Thank you!

3 replies
3 replies
LikeShare
Private member
Hey Brian, Bambu Labs have the A1 at $399 at the moment. I bought the A1 mini (with the AMS lite combo) a couple years ago and it's been rock solid. Bambu has a great reputation in the community, especi…