}
}
-module StrapMountProtrusion(half_x, max_y){
+module StrapMountProtrusion(half_x, max_y, cnr){
translate(smc_pos){
linear_extrude(height=sm_main_width, convexity=10){
hull(){
for (m = [0,1]) mirror([m,0,0]) {
- translate([-(half_x - sm_closure_cnr), max_y - sm_closure_cnr])
- circle(r=sm_closure_cnr);
+ translate([-(half_x - cnr), max_y - cnr])
+ circle(r=cnr);
translate([-half_x, -sm_inner_rad])
square([1,1]);
}
difference(){
union(){
cylinder(r=sm_outer_rad, h=sm_main_width);
- StrapMountProtrusion(smc_cnr_c_x + sm_closure_cnr, smc_max_y);
+ StrapMountProtrusion(smc_cnr_c_x + sm_closure_cnr,
+ smc_max_y,
+ sm_closure_cnr);
}
translate([0,0,-1])
cylinder(r=sm_inner_rad, h=sm_main_width+2);