Hackaday (unofficial) January 11, 2023 1:00pm Variable Width 3D Printing the Hard Way #3dprinterhacks #3dprinter #multiextrusion #hackaday posted by pod_feeder_v2 Variable Width 3D Printing The Hard Way The problem: you want to produce varying line thicknesses when 3D printing. The solution, if you are the Liqtra company, appears to be to put seven print heads together and enable one for thin lineā¦