Summary

This is a remix of
http://www.thingiverse.com/thing:229540/#files
you can see from that i've cut almost all of it away.

You can see from my simple version that its down to the minimum.
Also i would like to note
"i have not printed or tested this spool holder"}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}

If you print it before i do, upload a picture and let us know how it goes.

The idea is to print twice and screw them to flat surface.

Perhaps this is the simplest spool holder on Thingiverse, hopefully with the smallest file also. """oh yeah check out how small the file is,,,its 253kb wow thats tiny,,,,YAYE.