Micro SD extension card holder (for gluing onto other parts)

This is a remix of a very simple Micro SD card holder.
First I planed to merge a holder with my filament guide (https://www.thingiverse.com/thing:1915337) but then I realized that printing of such a combined part would be not very easy. So I removed the "legs" of this holder and glued the printed part onto the filament guide.