Search found 10 matches

by Abstraction
Mon Sep 23, 2024 12:11 pm
Forum: Instrument Builders Forum
Topic: 12 string build advice
Replies: 14
Views: 12686

Re: 12 string build advice

I've been travelling with work like crazy since January. So now… I need some further advice and also to buy some hardware related to a set of design questions. I don't want rubbish but don't want to pay top dollar for every part, and I have no idea. I'll pay if that's what's needed, but I built a ma...
by Abstraction
Fri Sep 13, 2024 12:26 am
Forum: Instrument Builders Forum
Topic: Soundboard joining advice
Replies: 10
Views: 10826

Re: Soundboard joining advice

Thanks folks. Really generous responses. Seeing different approaches gives you a repertoire of options.
The final touches were sandpaper strip glued to edge of length of pine I planed flat. Bingo.
by Abstraction
Fri Sep 13, 2024 12:08 am
Forum: Instrument Builders Forum
Topic: Calipers for soundboard
Replies: 4
Views: 5039

Calipers for soundboard

I'm likely to only make two acoustic guitars, so trying to keep purchase of specialist tools to a minimum. How do I measure thickness of middle of soundboard on a budget ? I saw on here a plunge dial caliper attached to home made jig with long arms. If that's a cost effective solution, where would I...
by Abstraction
Wed Jul 10, 2024 8:08 pm
Forum: Instrument Builders Forum
Topic: Soundboard joining advice
Replies: 10
Views: 10826

Re: Soundboard joining advice

Really helpful, thanks for prompt response. I have a no.6 plane but no shooting board. So I planed a board straight and clamped the two pieces flush and put it in vice. The spruce pieces are on the other side in the pic facing up. PXL_20240707_010228320.jpg Actually I was on the right track and clos...
by Abstraction
Wed Jul 10, 2024 2:25 pm
Forum: Instrument Builders Forum
Topic: Soundboard joining advice
Replies: 10
Views: 10826

Soundboard joining advice

My two pieces of Sitka spruce 4mm, planed edges, put flat against the window and pressed together by hand: cannot eliminate daylight showing through. Multiple attempts. My understanding is this shouldn't happen at all - zero light - is that correct? That there's zero tolerance? How do I solve this? ...
by Abstraction
Sat Jan 27, 2024 3:53 pm
Forum: Instrument Builders Forum
Topic: 12 string build advice
Replies: 14
Views: 12686

Re: 12 string build advice

It's a good alert to what the tensions are doing and role of the neck block. I spent ages thinking through tension in harps.
by Abstraction
Fri Jan 26, 2024 4:04 pm
Forum: Instrument Builders Forum
Topic: 12 string build advice
Replies: 14
Views: 12686

Re: 12 string build advice

Thanks Mark and Taffy. Very helpful options to think through and the pics really help. I'm encountering different folk who have used the Sassafras neck and not encountered problems. My piece is long and closer inspection suggests the more radical curve can be avoided - I'll cut it to size to check. ...
by Abstraction
Thu Jan 25, 2024 8:46 pm
Forum: Instrument Builders Forum
Topic: 12 string build advice
Replies: 14
Views: 12686

Re: 12 string build advice

Thanks Wayne, that's quite definitive. Especially with a 12-string with its extra load.
by Abstraction
Thu Jan 25, 2024 3:01 pm
Forum: Instrument Builders Forum
Topic: 12 string build advice
Replies: 14
Views: 12686

Re: 12 string build advice

Thanks Martin and Mark. I've ordered the Kinkead book. An actual book immediately feels like something more useful than dozens of scattered YouTube videos. Maybe books will become the new thing. This timber appears to be growing in popularity and nice reports on tonewood - Maton have done it, which ...
by Abstraction
Wed Jan 24, 2024 8:45 pm
Forum: Instrument Builders Forum
Topic: 12 string build advice
Replies: 14
Views: 12686

12 string build advice

I'm building a 12 string with my 16yo grandson. Hopefully making memories as much as a guitar. I've built folk harps and electric basses before - I'll post elsewhere maybe. This time I actually bought plans. I did build my son's electric bass with him years ago. Bit of a learning curve on an acousti...