AA and AAA battery stand with openscad source

thingiverse

Quickly printable AA and AAA battery stands for a desktop (when inverted, they have caps, and with a rubber band they stay together..) The OpenSCAD source could be easily edited maybe to add an other battery type, maybe to hold a different tube-like thing, maybe to add a tad bit more to the inner width (as 3d printers might differ..) In SCAD: open, change the variables around the bottom, F5 to preview, F6 to generate, then F7 to export the .stl file. This is the area to look for in the code: // width X height will be the amount of battery-seats generated width=4; height=4; // preset for AAA and AA battery sizes // https://en.wikipedia.org/wiki/List_of_battery_sizes AAA=10.5/2; AAA_fs = 2; AA=14.5/2; AA_fs = 2; // use this size for now: base=AAA; $fs=AAA_fs; // based on the current size, setup variables: hole_r=base+0.2; wall_r=hole_r+1.2; wall_h= 10; bottom_h=0.9; bottom_hole=base*0.7; top_h=0;//0.9; top_hole=base*0.2;