Recommended 3D Printer(s)
Thermoplastic extrusion, single extruder
Recommended Printing Material
Recommended Support Material
Pre- and Postprocessing Instructions
The atoms are printed and then connected with filament.
The size of the wholes is meant to snapfit, but maybe needs adjustement to the printer.
Printing with Lulzbot mini resulted in smaller vertical holes, but pretty precise horizontal holes.
For the 3mm filament holes, I needed 2.95 mm holes horizontal to make it snap fit and 3.4mm on the vertical ones to let the filament pass through.