About this 3D model

This is a spool holder for Prusa i3 Laser cut frame Tried to print thingy 68329 and it didn't fit. So did my on design on it. So here it is! Derived from: http://www.thingiverse.com/thing:68329 And made for the lasercut frame model: http://www.thingiverse.com/thing:39889 Changes - fits to the 39889 thingy, bit larger in dimensions - sturdier. Made a filament guide for this thing too.