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-   -   Learning how to build an electric guitar (http://cellar.org/showthread.php?t=33881)

lumberjim 01-25-2019 10:41 PM

Tonight, I fixed 2 issues. First, the pick guard. Because of the problem I had with the neck length, the pick guard was too far up in relation to the neck pocket. So I had to trim that back.
https://uploads.tapatalk-cdn.com/201...52c94853dc.jpg
That was then

https://uploads.tapatalk-cdn.com/201...4039d8b356.jpg
This is now. Looks weird.


But!

Once the neck is on, I don't think it looks so weird.
https://uploads.tapatalk-cdn.com/201...430e8f88ab.jpg

PhatPix 01-25-2019 10:42 PM

Why skipping every other fret?

lumberjim 01-25-2019 10:52 PM

So that when you trim the ends of the frets, the nippers fit in there. Thinking ahead. That's key. Benefiting from Pete's experience here.

xoxoxoBruce 01-25-2019 11:09 PM

1 Attachment(s)
You just need a tightrope walker. ;)

lumberjim 01-26-2019 12:17 AM

Oh. The other problem was that the control cavity was too shallow for the 3 Way pickup switch. This guitar is 1 3/4" thick. The switch is 1 3/8" tall.
https://uploads.tapatalk-cdn.com/201...104b5f3b5a.jpg

The ferris wheel looking thing in back.

I had stopped at 7/8" deep for the cavities. So I got to try out my new plunge router.

https://uploads.tapatalk-cdn.com/201...5ab0ae30ae.jpg
It has cool depth stop features, but no light.

https://uploads.tapatalk-cdn.com/201...4f12df798b.jpg
I needed another half inch under where the switch goes. The pickups and knob pots should be ok. We'll see. But I only routed the area where the switch goes for now.
https://uploads.tapatalk-cdn.com/201...6fc73e187b.jpg
Fits in there nice now.

https://uploads.tapatalk-cdn.com/201...9d93cc0eb7.jpg

These controls are by a company called 920D. They recreate iconic sounds by artists. This one is the Jimi Hendrix 60's set up. His original sound as wired by so and so. They have a pencil drawing of the design, presumably drawn by the guy who set his guitars up back then.

https://uploads.tapatalk-cdn.com/201...8be07ee42d.jpg

I can hear Jimi

xoxoxoBruce 01-26-2019 11:25 AM

If you redesigned that wheel to mount horizontal so the guitar could be made thinner, you could become a legend in yet another field.

lumberjim 01-26-2019 11:27 AM

I'm thinking maybe I'll chisel a slope off of the now high part of the control cavity instead of having that ledge there. I'm going to be lining that cavity with copper to insulate the cavity and that ledge would be tricky to do. Or maybe use the router with an angled cone type bit to get that nice and clean.....

lumberjim 01-26-2019 11:28 AM

Quote:

Originally Posted by xoxoxoBruce (Post 1024209)
If you redesigned that wheel to mount horizontal so the guitar could be made thinner, you could become a legend in yet another field.

I could edge mount it in a separate cavity....

Undertoad 01-26-2019 11:50 AM

Quote:

I could edge mount it in a separate cavity....
things that sound dirty but aren't

lumberjim 01-26-2019 12:51 PM

Quote:

Originally Posted by xoxoxoBruce (Post 1024209)
If you redesigned that wheel to mount horizontal so the guitar could be made thinner, you could become a legend in yet another field.

This has my wheels turning...

If I tipped it on its side, bent the post, and cut a semi circle slot in a pick guard, I could put that up by my thumb in a place that makes it easier to switch it. If I was careful, I could even put it on the back of the neck up above the nut. I wonder if longer wires would create more feedback...

lumberjim 01-27-2019 09:38 AM

Sand bags came and I finished the frets.
https://uploads.tapatalk-cdn.com/201...8156113b1c.jpg

Finished installing them that is. I need to dress the fret ends then level and shape them. I just got this tape caddie and 3 rolls of stew Mac orange tape in 3 sizes. The blue is just regular painting tape. So I have 1/4" - 1" for taping the fret board between the frets. About 1/4 of the way through taping, I remembered a trick I saw. You run a strip of tape along the length of the neck so that the protective tape lies over it on the end. This aids in removal afterwards.

https://uploads.tapatalk-cdn.com/201...5b344372ed.jpg

You can see about 6 frets up the tape ends are above the horizontal piece.

https://uploads.tapatalk-cdn.com/201...0f3663ee08.jpg

All taped up:
https://uploads.tapatalk-cdn.com/201...8f15e15a97.jpg

This is a fret dressing file
https://uploads.tapatalk-cdn.com/201...eb586b8ce5.jpg

You can see that the edges are smooth if you look close
https://uploads.tapatalk-cdn.com/201...95445b00de.jpg

I'm not sure I did things in the right order here. What I'm doing is rounding over the ends of each fret so they aren't sharp on the ends where your fingers wrap around. Next time I think I'll go at the edges with a flat file to bring them flush with the edge of the neck before taping. It felt smooth when I was done but then when the tape came off, it's still a bit scratchy. I'm going to have to revisit that. Do it right, or do it twice.

lumberjim 01-27-2019 09:53 AM

https://uploads.tapatalk-cdn.com/201...2f83b0434a.jpgHere's why the edges of the file are smooth:



Here we are


https://uploads.tapatalk-cdn.com/201...718810c12e.jpg

Now, hammering the frets in leaves some texture in the frets themselves. I guess this is why using the press is the preferred method. To shape the tops of the frets, I have this file:

https://uploads.tapatalk-cdn.com/201...e93d1006b6.jpg

On this one, the flats are smooth but the edges have 2 different shaped files for contouring the fret tops.
https://uploads.tapatalk-cdn.com/201...523ac987a6.jpg
https://uploads.tapatalk-cdn.com/201...ae8d4c627f.jpg
One flatter and wider.

You run this over the frets to cut down to the lowest point left by the hammer blows. The steam trick won't work here, lol.

https://uploads.tapatalk-cdn.com/201...039be50d70.jpg

This took a while
https://uploads.tapatalk-cdn.com/201...46a9911218.jpg
https://uploads.tapatalk-cdn.com/201...7b1a70e787.jpg

lumberjim 01-27-2019 09:59 AM

Tape comes off
https://uploads.tapatalk-cdn.com/201...dd13061607.jpg

https://uploads.tapatalk-cdn.com/201...22f5f4b93c.jpg

https://uploads.tapatalk-cdn.com/201...346284091a.jpg

Looks good... https://uploads.tapatalk-cdn.com/201...3f53d19f96.jpg

Until you hold it just right under a light

https://uploads.tapatalk-cdn.com/201...c87ccd0adb.jpg

See how the reflection dips in places?

https://uploads.tapatalk-cdn.com/201...f96a181043.jpg
That tells me I have work to do. About 2/3 of the way up especially

xoxoxoBruce 01-27-2019 10:13 AM

Tape holder, files, sandbags... you're gonna need a bigger boat. :haha:

lumberjim 01-27-2019 10:25 AM

Yeah, I'm already mentally eyeing the Harley side of the garage. Also thinking about a propane heater. My hands were numb last night.


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