| -rw-r--r-- | another.scad | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/another.scad b/another.scad index 38a9aae..7d2dfb3 100644 --- a/another.scad +++ b/another.scad @@ -338,12 +338,14 @@ module the_extruder( translate([-gearbox_d/2+st_shell+st_nut_h+st_shell+smalld,-longwing,filament_elevation]) rotate([0,90,0]) difference() { union() { cylinder(d1=smalld,d2=bigd,h=hf,$fn=fnd*bigd); translate([0,0,hf-epsilon]) cylinder(d=bigd,h=hf*2,$fn=fnd*bigd); + translate([0,0,3*hf]) + sphere(d=spring_d*3/4,$fn=fnd*spring_d*3/4); } translate([0,0,-epsilon]) cylinder(d=st_screw_d,h=2*hf+epsilon,$fn=fnd*st_screw_d); } } |