hull(){ for(z = [0:10:1000]){ translate([0,0,z]){ rotate([0,0,45*z/1000]){ linear_extrude(0.1){ scale([thicknessArray[z],thicknessArray[z]]){ projection(cut = true){ translate([0,0,-z]){ hull(){ //base(); translate([0,0,0]){ nrel_s835(); }; translate([0,0,300]){...