こんにちはShunke
修理担当者がギターのどこにもアセトンを使用していないことを確認してください。イソプロピルアルコールの方が安全ですが、変色などの損傷があっても気にならないギターの部分でテストする必要があります...しかし、最も安全なのは布に石鹸水を塗ったものです。フレットボードはカーボンファイバーとグラスファイバーで、アセトンが仕上げを溶かします。


Hi Shunke
Make sure that the repair men do not use acetone on the guitar anywhere. Iso-propyl alcohol is safer, but ...

I am a newbie here, but i have been making knives and other stuff since 1975.

Ignore the following if you are unsure...

Mask off the areas each side of the nut.
Then make CF powder...a lot of fun...I have offcuts galore, and sand it down with 200 to 400 grit to get powder.
Then pour it into the ...

VJ
I have watched that video twice, a day apart!
I wish I had seen this 30 years ago, and I would have chosen a luthiers' path, and not an electrician... :mrgreen:

Is there a second part, alluded to in the vid?

And that Spruce Fly near the end...is it yours?

My baritone is in pieces, due to ...

Thanks VJ

I have worked with CF and wood laminations before, for a baritone fretless 6 string for myself. ( Think Steinberger clone)

EMG H3 bridge and neck PUs...okay sound, and great sustain.

I am not a good player, just a guy who likes making stuff.

I will watch that video this afternoon ...

Thanks Vj

I have been following his Archtoppery a while now, ( a serious hand injury has me stuck at home for a month ) and just Googling anything about Ken and his body of work.

I have been accumilating various wood species since the 90's for another hobby of mine, and making musical instruments ...

Hi

First post here

In the video:" Ken Parker and Charlie Hunter- The future of guitar design," there is a one-off archtop type that Ken discussed.
At the 1 hour and 40 minute mark he discussed the experiment.
It had a concave back?

He later discussed the design for any budding luthiers out there ...