Ender 3 open filament guide less wobbly

thingiverse

Updated classic open filament guide with tighter tolerances and excessive unnecessary fillets. The revised design allows for printing without supports; the end clip's support is now included in the model. Print the filament guide standing up; it can be printed without a raft or brim if good adhesion is achieved. This updated design was printed using PLA at 0.1mm layer thickness and 1.2mm wall width, but these settings may be relaxed further.