I repaired a PC disk.
The board was broken.
The state of the repairing
http://diysounds.blogspot.com/2014/04/blog-post_24.html
Bond and wooden powder. That's stiff.
Screw.
Good!
Fostex Model-3180 Spring Reverb.
I made these Homemade Instruments. DIY, Homemade Instruments, Strange Musical Instruments.
Homemade Instruments Blog