3d Printing Filaments Pros vs Cons - Hardware 3D Printers - 3D . . . To help beginners or those looking to try new filaments, post information about filaments you have used and would recommend Brand: Riorand 1 75 PLA Weight: 1kg (2 2LB) Printer: Printrbot Simple Metal Best Print Temp: 195-200 C Heat Bed Temp: N A Pros: Tolerance Resolution Price Under $30 in U S off of Amazon Cons: Few cases of tangled rolls Brand: iRulu 1 75 ABS Weight: 1kg (2 2LB) Printer