include <utils.scad>
height = 60;
-th = 6;
curl = 10;
width = 85;
-sides_depth = 35;
+sides_depth = 50;
+th = 6;
+th2 = 4;
$fa = 3;
$fs = 0.3;
rotate([180,0,0])
EndCurl();
linextr(-zmin, -zmin + th) {
- square(center=true, [th, width]);
+ square(center=true, [th2, width]);
for (m=[0,1])
mirror([0,m])
hull()
{
for (x= sides_depth/2 * [-1,+1])
- translate([ x, width/2 - th/2 ])
- circle(r= th/2);
+ translate([ x, width/2 - th2/2 ])
+ circle(r= th2/2);
}
}
}