Customizable Pistol Stand

This is the customizable version of my Pistol stand.
http://www.thingiverse.com/thing:1663384
Here I've made the pillar and mag slot customizable for those who may want to make one for single stack or different pistols with different magazine dimensions.

These are general setups you should use for best fits.
Pillar Width = mag thickness - 2mm
Slot Width = mag thickness + 2mm