| author | Michael Krelin <hacker@klever.net> | 2016-05-29 21:08:16 (UTC) |
|---|---|---|
| committer | Michael Krelin <hacker@klever.net> | 2016-05-29 21:08:16 (UTC) |
| commit | 6369f8a5865e1ce85d5b7a0520da47adbe86eba1 (patch) (side-by-side diff) | |
| tree | b093571f31a5d7dbb2b559b0e66f95a0a2b87639 | |
| parent | 477b5dff0c93243b93f03e51bca541b465b6f1f5 (diff) | |
| download | fanductory-6369f8a5865e1ce85d5b7a0520da47adbe86eba1.zip fanductory-6369f8a5865e1ce85d5b7a0520da47adbe86eba1.tar.gz fanductory-6369f8a5865e1ce85d5b7a0520da47adbe86eba1.tar.bz2 | |
deeper marks going halfway down
| -rw-r--r-- | fanduct.scad | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/fanduct.scad b/fanduct.scad index 235c079..e16c5ae 100644 --- a/fanduct.scad +++ b/fanduct.scad @@ -52,10 +52,12 @@ module fanduct(type=type) { module marks(what) { if(what=="in") { - for(y=[-1,1]) translate([0,y*(fanduct_ir+fanduct_shell+fanduct_w/2),fanduct_shell*2+fanduct_h]) - rotate([90,0,0]) { - cylinder(r=fanduct_shell,h=fanduct_w,center=true,$fn=30); - for(z=[-1,1]) translate([0,0,z*fanduct_w/2]) - sphere(r=fanduct_shell,$fn=30); - } + for(y=[-1,1]) + hull() for(z=[0,-fanduct_shell-fanduct_h/2]) + translate([0,y*(fanduct_ir+fanduct_shell+fanduct_w/2),fanduct_shell*2+fanduct_h+z]) + rotate([90,0,0]) { + cylinder(r=fanduct_shell,h=fanduct_w,center=true,$fn=30); + for(z=[-1,1]) translate([0,0,z*fanduct_w/2]) + sphere(r=fanduct_shell,$fn=30); + } } } |