(this object is more for inspiration rather then something actually to use) (Check the the full project https://hackaday.io/project/171027-diy-mesh-conversion-of-a-simple-drum-set)

This plank is a piece of diy electronic drum trigger. It is designed to host 27mm piezo trigger and requires additional "soft" parts:

• two pegs made of dense foam
• rubber layer (bike tube worked for me)
• another piece of packaging foam (soft) to be an interface between piezo and mesh.

Everything is connected with double side tape