Filament Spool Holder with 25mm Carbon Tube

I like to have some filament spools available. So i can change quickly from ABS to PLA and from one to colour to another.

At the wall I have a Ikea shelf (LACK http://www.ikea.com/es/es/catalog/products/50193732/) and under them is where the hooks are installed with 2 screws each one.

The carbon tube is from Hobbyking. Its 500 mm x 25 mm and very cheap, about 7$ (http://hobbyking.com/hobbyking/store/__7664__Carbon_Fiber_Round_Tube_500x25x23mm.html). You can install the 2 caps optionally. Theres a M3 hole for another screw or you can glue them. I glued.

Tha caps are because the carbon fiber tube can go slowly to one of the sides, so with the caps it doesn't fall down. The symbol at the cap is my version of the Stargate Earth Symbol (http://www.worldstopbrands.com/brand/stargate-earth-symbol)

I printed with ABS, 0.15 layer height and 30% infill. Hope you like.