Review on Gizmo Dorks 3Mm (2 Additive Manufacturing Products for 3D Printing Supplies by Doug Virden

I wasted 4 rolls of this navy blue. It is strange. In general, dimensional tolerances are good for any roll, with one exception - they go crazy in the middle of a roll! 2 out of 4 rolls are stuck in the center of the roll because it is too thick and the other 2 rolls are too thin and have thin spots on the sides of the print. So something is wrong with the center of each roll in the manufacturing process. . So the buyer is in a bind; Is a clogged nozzle or bad roll pressure worth the price? Only you can answer that question for you, but at $22 a reel, 90% of a reel that's really good works for me.