Progress with the windchest.
I have almost made the windchest.
“Handmade Music Factory” by Mike Orr. Fine book for the DIY musician.
I made a cardboard model of the windchest, before I started to make the real windchest.
One of the first attemps to make bellows, it didn’t work well.
New video of the pipe valve: Rubber bands and a cardboard flap and some duct tape. ……