FINGERBOARD CASE V2

This is the best case I have designed yet! (Among the cases I published and the ones I have not). It features a lightweight and compact design which makes it cost and energy efficient. It is a combination of all my old cases combined. It uses 2pcs 4mmx1.5mm magnets to hold the tool in place. The new design does not allow the board and the tool to shake unlike my previous designs. Please comment your suggestions for better improvement