X="4.2" y="3.3"/> - 2 5mm LEDs -Consider: 1 simple on/off switch/button/knob/etc. Latest commits for branch sandwich Checkpoint before trying to fit two mounting posts into hole_top = out_row_1 + 12 + 60 + 24 + 6.75; hole_left = slider_center - 13; // this is good practice, but ho-dang what a mess More traces and vias, and net links 06eccf7d9c added the once through idea with commentary by.