| 1,3 → 1,5 |
|---|
| use <library.scad> |
| |
| Clear=0.175; // size of tolerance zone |
| thickness = 2; // global wall thickness |
| height = 15; // height of one screen element |
| 25,21 → 27,11 |
|---|
| cylinder (h=screen_radius*(height/screen_bevel),r1=screen_radius ,r2=0,$fn=100); |
| } |
| |
| // cap hook |
| translate ([0,0,height + (cap_height-thickness)]) |
| difference () { |
| cylinder (h=height/2,r1=screen_radius/4,r2=screen_radius/4 - thickness,$fn=100); |
| // cap holder |
| translate ([0,0,height + (cap_height-thickness)]) |
| screen_holder(height, screen_radius, thickness); |
| |
| translate ([0,screen_radius/4,2.5]) |
| rotate ([90,0,0]) |
| cylinder (h=screen_radius/2,r=3, $fn=100); |
| |
| translate ([-screen_radius/4,0,2.5]) |
| rotate ([0,90,0]) |
| cylinder (h=screen_radius/2,r=3, $fn=100); |
| } |
| |
| |
| } |
| |
| union() { |