NTC Thermistor <-- CV In main MK_VCO/Panels/fireball_vco_14hp_v1.scad 330 lines width = 17; // [1:1:84] left_panel_width = 16.5+16.5+10.5; //two knob, one jack, plus space between them right_panel_width = width_mm - right_rib_thickness; // projection: make a 2d version v_wall(h=4, l=height-rail_clearance*2, th=right_rib_thickness); // top left [left_edge, 0], // drop to axis [left_edge, -extra_depth], // bottom horizontal.