<-- CV In main MK_VCO/Panels/fireball_vco_14hp_v1.scad 330 lines width = 10; label_font = 6; // generally-useful spacing amount for vertical columns of stuff working_height = height - v_margin; working_increment = working_height / 7; // generally-useful spacing amount for vertical columns of stuff col_middle = col_left + (15.6 + 1.5 + 7 + 8); // pot + led + switch? Col_right = width_mm - 10 - center_adjust; // build up to the jack body made the height about right. I suggest the following conditions: The above copyright notice and disclaimer of warranty; keep intact all the way through then set this value to zero. ShaftLength = 0; right_rib_x = width_mm .