Filament Samples Rack

A handy little rack to display up to 12 diffrent samples!

This is one of my first Models up here, so feel free to try it out, I would love to hear some feedback! 
To be fair: you could display 13 filament colors including the holder ;)

Print instructions:

Holder

• nozzle-ø:          0.4mm
• layer height:    0.2mm 
• infill:                 10%
• print time:        1h 40min

Filament sample (12 to get a full rack)

• nozzle-ø:          0.4mm
• layer height:    0.2mm 
• infill:                 5%
• top/bottom     concentric
• print time:       14min (all 12 in about 3h)