ScrewDriver Bit Holder with the elastic base 4X
This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/eDin3Tr2X24
I am using this Banggood item to hold my bit in place :
https://www.banggood.com/10pcs-12-Holes-Hex-Shank-Screwdriver-Bit-Holder-Plastic-Screwdriver-Head-Storage-Case-p-1061531.html
Need it Tinkercad it Printed it.
Have fun.