Dual Extrusion D20

prusaprinters

<p>I was inspired after watching Wil Wheaton's TableTop on Geek &amp; Sundry to print out a dual extrusion D20. After searching for a while I figured out that somehow this doesn't exist. So hopefully this corrects the matter!<br/> Luckily Whosawhatsis's simplified D20 SCAD script was incredibly easy to hack for this purpose. I was really lazy so there are two scripts to create the individual stl files. I've also blown up a "big" version, but I'd recommend the regular size due to issues with really big prints.</p> <h3> Instructions</h3> <p>Download d20.stl &amp; d20 neg.stl. For replicatorg use the "merge .slt for DualExtrusion" function under the gcode menu using these files. Print the gcode on your replicator and enjoy!</p> <p>Note that the files have a lot of corners which tend to warp during the print. I'd recommend printing as hot as you dare in order to get good adhesion. I had a couple tries before I was happy with it. I also saw a lot of string deposits from the white extruder because of thermal expansion between printing numbers. Obviously I'm still learning about how to deal with two heads.</p> <p>Printed dice are not going to be correctly weighted, but it seems alright except where a corner pealed off the platform.</p> Category: Dice