dual extrusion ultibot pencil box
thingiverse
My maiden run with the dual head Ultimaker2 rig clocked in at +/- 10 hours and topped off over 400 tool head changes. The calibration was a bit off, but this print turned out nice and clean despite that. Settings were dialed in tight: 15mm retraction on every tool change plus a bonus 0.5mm compensation to deal with leaks. Layers broke down into .2 millimeter thick increments while filling reached 15%. This project came together using my standard setup found here: https://www.youmagine.com/designs/dual-head-ultimaker2
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