The Hub

The latest builds, repairs, and conversations from across Looth. Activity
Filters AND Type Discussions× In New Builds× In Suggestions× Reset all
Ian Davlin DiscussionElectric Builds

Shark Guitars

2 replies
2 replies
LikeShare
Private member
Pushing boundaries!
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 DiscussionAcoustic Builds

Epoxy Pore Fill question

When using epoxy (either silvertip or epoxy), I try to sand back the epoxy on the surface and only leave it in the pores. I'll start the process with sanding to 320g or so then using an air compressor to blow out the pores. The challenge that I run into is opening new pores in the process. I use a block of wood and long strokes in an attempt to avoid uneven sanding. Ultimately I'll get a good pore fill but I tend to apply several coats…

7 replies
7 replies
LikeShare
Ian Davlin
Are you having a hard time seeing when you have sanded just down to the wood ? If so, you might try a quick naphtha wipe. It should show off where the surface is still covered with epoxy. Due to the f…
Private member DiscussionSuggestion Box / Bug Reporting

Recorded Zoom programs

Is there a way to see recent zoom meeting recordings or an index of links to the unlisted YT? Thanks.

3 replies
3 replies
LikeShare
Ian Davlin
If on desktop hit the adv search button on the right hand side. Then hit shows to select the show type you want to see. The search is stackable, so if you hit "Dan and Doug" for the show and then sear…
Private member DiscussionElectric Builds

To fret or not to fret when finishing a neck

Hello, I just received an unfinished, slotted but not fretted maple neck from Warmoth. I believe standard practice is to fret then finish but I’m curious if it might be better finish before fretting? I understand one would want to prevent finish from entering the slots. I’m and going to use tru oil and do a light finish, maybe three or four light coats. Thoughts for this beginner? Dave

4 replies
4 replies
LikeShare
Private member
My recent favorite neck finish is Boiled Linseed Oil. It gives a nice smooth, but not shiny finish when applied sparingly. As for fretting order, I would do the frets first so any potential damage to…
Private member DiscussionAcoustic Builds

Neck block for adjustable neck -thoughts on design

I've built a number of classical guitars with an adjustable neck and they seem to gather quite a bit of interest, so i'm currently in the process of looking to refine the design and build. It's quite a simple construction where the neck is held together by string tension and hangs on a pivot. I developed a 3d printed "socket" which acts as the interface between the body and the guitar and allows for some fine tuning of the alignment of t…

3 replies
3 replies
LikeShare
Private member
Not really answering your question but I've done a version of the Smallman/Gore joint (I think it's really just Smallman but whatever) on all my guitars (nylon/steel/gypsy). I'm not particularly conc…
Private member DiscussionAcoustic Builds

Gibson Advanced Jumbo plans

Anyone have plans/drawings for a vintage spec AJ they can share, or a link where I can buy them? I haven't been able to find anything other than J45 plans with general notes on the differences that aren't clear enough to follow. Thanks!

4 replies
4 replies
LikeShare
Ian Davlin
I just talked to Mark Stuttman and he's got a couple in the shop that he thought he might do some drawings from. I'm also thinking about getting a 3d scanner that the group can share and then shipping…
Private member DiscussionAcoustic Builds

Cheap-ish Brace Wood Source

https://www.aircraftspruce.com/catalog/wppages/bargainbag_spruce.php The air craft industry uses 1/4 sawn sitka and this is a box of their "Scrap wood" that is a good value to have on hand, (usually like 36 in long and various width) imo if anyone is in need. It's an odd ball source, but just spreading info. Be well.

1 reply
1 reply
LikeShare
Private member
Very cool! Thanks. Bookmarked. That website has some other cool stuff as well.
Private member DiscussionAcoustic Builds

Mandocello neck block

I am building an archtop mandocello (A style) and I'm trying to find out how to make the neck block. It would be more or less like an A style mandolin neck block, but obviously quite a lot bigger. More or less like the image attached. The blank should be aprox 10 x 8 x 12 cm. I'm trying to find a piece of hardwood big enough for this, would it be acceptable if I made some kind of laminated piece? And how should the grain direction be idea…

2 replies
2 replies
LikeShare
Ian Davlin
The traditional A style mandocello neckblocks were mahogany. There are some really good reasons for laminating them because there are forces on the block that make any single grain orientation a damne…
Ian Davlin DiscussionSuggestion Box / Bug Reporting

Back By Popular Demand - Basic Website Functionality

The sub menu is back by both popular and reasonable demand.

1 reply
1 reply
LikeShare
Private member
Thatsa nice! Did you simply tell Claude to “make it so”? (I’ve used it three or four times in the last five minutes - it was THAT useful!) And ——— wait for it … you can add the search term into the sear…
Private member DiscussionAcoustic Builds

Drum Sanding Tops and Backs - When and which sander?

So it seems that a drum sander would be very handy for many parts of a "build from scratch". There are a few out there that cost under $3000.00 that can handle wood up to 4" thick and are wide enough to sand a back or top after the halves have been joined. Jet JWD-22-44 open stand, 22"width Jet JWDS-2550 open stand, 25" width SuperMax 19-38 opend stand, 19" width SuperMas 25-50 closed stand, 25" width Questions: Any recomendations on the sa…

13 replies
13 replies
LikeShare
Tom Krebs
I have the SuperMax 16-32. Works very well. I have experience using an older Jet model. A few things about the SuperMax: The paper changing system is much easier. The quick release feature to raise/l…
Private member DiscussionSuggestion Box / Bug Reporting

I can't seem to find the resource page

Looking for the resource page that had all the links on it. Along with the Amazon suggestion lists from various luthiers

1 reply
1 reply
LikeShare
Ian Davlin
https://loothgroup.com/hub/?type=useful_links this is the resource page. you can find those on desktop on the righthand side where it says filters. We're going to make this slicker here in a bit. Here…
Ian Davlin DiscussionSuggestion Box / Bug Reporting

The New Website Bug Reporting and Wishlist Thread.

Please, if you see something, say something. If you want something, ask. Bugs, wishlists etc. Stack them up here.

19 replies
19 replies
LikeShare
Private member
Inside this content window or "container" is the green radio button "SUGGESTION BOX" supposed to be a clickable link? I've seen some of them are and most of them are not. IMPLICATION: Cannot see a…
Private member DiscussionDesign and Testing

Incoherence between CAD and test-piece

Good morning everyone, I was taking some measurement on production necks with scarf-joint (13° headstock angle) to add some machining process with the cnc. I so recreated the standard neck blank feature (100mm wide and 20mm thick), then drawed the 13° angle. Everything correspond the to the real piace but two measurement: the startingcut behind the break angle is ''off'' by 20mm +/- as well as the cut on the bottom, still off by 20mm…

1 reply
1 reply
LikeShare
Is it possible that the angle of the scarf joint is different from the angle of the headstock on the real piece? Could be a manufacturing quirk
Private member DiscussionAcoustic Builds

black limba for eel block

I don't have a piece of mahogany that is wide enopugh to make the heel block on a dreadnaught guitar. Would black limba make a good heel block? I have a piece of black limbaquarter sawn and 5 inches wide.

2 replies
2 replies
LikeShare
Private member
Thank you for taking the time to answer my question I appreciate it
Private member DiscussionFolk, Bluegrass, Irish, Old Time Instruments

Full mandolin batch build video on YouTube

Just posted a full build video for the last mandolin batch over on YouTube. Give it a watch folks, its 25 mins long. And there should be a few woodworking tips there for some of you, and some lovely tunes all played on my work.

LikeShare