9 pump_side_outer_rad = pump_side_width + pump_main_dia/2;
11 module PumpSidePlan() {
12 or = pump_side_outer_rad;
15 translate([-or, 0]) circle(r=or);
16 translate([-or, -or]) square([or, or*2]);
18 translate([-or, 0]) circle(r=pump_main_dia/2);
20 square(center=true, [pump_side_width*3, pump_shaft_dia]);