Most bassoons have a crutch, a small rest that supports the right hand and keeps it in position. This printable crutch can be scaled to whatever size suits your hand.
Depending on how big you print it, the tube that goes into the bassoon may need a little sanding to fit. Fit it gently: don't force a tight post into your instrument's socket.
What you'll need
Printed parts
The crutch
Bought parts
Nothing
Tools
Sandpaper to fit the post
Build overview
Print settings
Material: PLA or PETG, with high infill (our suggestion)