Mini 4 bit screwdriver holder

If you've picked up any driver bit sets over the years you probably have extra magnetic holders and bits, this is a palm sized driver set that holds the holder and 4 bits.

This is based on something I bought several decades ago and it fell apart after a year of use, I always liked the size and shape of it so created this.

Notes:

Magnetic holders vary in size a little, print the fit test stl first to check the fit of the holder and adjust the scale of all parts to get a snug fit.

I used 4 perimeters on the bottom part for extra strength on the driver holder hexagon, normal setting for the top.  To get the strongest clips top should be printed on it's side with supports turned on.