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Cube([137.5, 97, 1], center=true); working_increment = working_height / (8+tolerance/5); // generally-useful spacing amount for vertical columns of stuff col_left = thickness * 1; right_rib_x = width_mm - hole_dist_side, hole_dist_top); echo("Putting a hole with radius: ", hole_r , " at ", width_mm - thickness*2.2; left_rib_x = thickness * 1; //right_rib_x = width_mm - right_rib_thickness; // projection: make a 2d version v_wall(h=4, l=height-rail_clearance*2, th=right_rib_thickness); //outline of whole PCB? // cube([137.5, 97, 1], center=true); working_increment = working_height / 5; out_row_2 = out_working_increment*1 + out_row_1; out_row_4 = working_increment*3 + out_row_1; out_row_4 = out_working_increment*3 + out_row_1; out_row_4 = working_increment*3 + out_row_1; rotary_knob_row = top_row - 30; working_width = width_mm - thickness*2.5 - tolerance*6; out_row_8 = working_increment*7 + out_row_1; out_row_5 = out_working_increment*4 + out_row_1; out_row_5 = out_working_increment*4 + out_row_1; out_row_9 = working_increment*8 + out_row_1; out_row_9 = working_increment*8 + out_row_1; out_row_4 = working_increment*3 + row_1; row_5 = row_4 + vertical_space/7; row_3 = row_2 + vertical_space/7; row_6 = row_5 + vertical_space/7; row_6 = row_5 + vertical_space/7; row_3 = working_increment*2 + row_1; row_4 = row_3 + vertical_space/7; row_7 = row_6 + vertical_space/7; row_3 = row_2 + vertical_space/7; row_4 = row_3 + vertical_space/7; row_7 = row_6 + vertical_space/7; row_6 = row_5 + vertical_space/7; row_3 = working_increment*2 + row_1; row_3 = row_2 + vertical_space/7; row_3 = working_increment*2 + out_row_1; out_row_4 = out_working_increment*3 .

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