This is a simple yet strong spool holder. It prints upright (as seen on the picture), without any support, resulting in horizontal layer lines (instead of vertical as) which provides extra strength to the spool holder. Furthermore it will increase longevity, which was another parameter i focused on while designing this. 

As an extra I designed a fillament guide as well, this will simply sit next to the spool holder. The hole will fit 4mm PTFE tube if neeeded.

I got inspired by your pac-man video and decided to theme the spool holder around pac man as well. This way you can have a whole pac man game going on, on your wall :). However, if you dont like it I have a plain version as well. 

Lastly the spool holder comes in two sizes, I would suggest to print the big size first, if you then happen to have spools which dont fit onto it, you may print the smaller version. 
As mentioned the spool holder will print without support, however it does contain an 18mm bridge, which one should consider when printing this.