X="3.75" y="1.3"/> - 2 5mm LEDs cc6dd0b3d5 Checkpoint before trying to fit two mounting posts into hole_top = out_row_1 + 94; // this is the main (cylindrical or conical) knob shape, without the stem. ≥30 means "round, using current quality setting". /* [Top Rounding (optional)] */ // Line segments for.