The plastic is moving slowly. What do I do?

Sometimes when you get to the end of one strand, extrusion slows noticeably. Put a new strand into the back of the 3Doodler pen. If it still extrudes very slowly (or not at all), try giving the new one a little nudge down, and that should do the trick!

Category: General Plastics & Accessories
Close-up: 3D pen art cake with sticks design

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