HALFNONETubularW26127 Update luther's layout organize a bit further and run into hurdles. Title Label 9mm QuentinEF. This is free to improve on this script here. Arrow_indicator = true; arrow_indicator_scale = 1.3; arrow_indicator_translate = [0,1,16]; arrow_scale_head = 2; // Website specifies a thickness of 2mm // for inset labels, translating to this height controls label depth width = 36; // [1:1:84] width = 10; // Would you like a notch in the output jacks working_height = height - hole_dist_top); cylinder(r=hole_r, h=thickness*2); echo("Putting a hole with radius: ", hole_r , " at ", width_mm - 9.5/2 - right_rib_thickness - tolerance; // rib + half a jack col_right = width_mm - thickness*2; // draw panel, subtract holes // label the whole thing? // top/bottom ribs? // top horizontal rib // h_wall(h=1.6, l=right_rib_x); // middle horizontal rib // h_wall(h=4, l=right_rib_x); // middle horizontal rib h_wall(h=1.6, l=right_rib_x); // middle-bottom h rib h_wall(h=1.6, l=right_rib_x); // one more to mount a circuit outside the full dev board (in some cases) Arduino + DAC https://www.youtube.com/watch?v=t3kUPjdiq0o for explainer https://drive.google.com/drive/folders/156nn9rClRLJplS4M46s56-Pibi86Z-Kp for schematics and .ino file uses an arduino nano clone (atmega 328p), 12-bit dac (mcp4726) and small amounts of supporting.