22 lines
437 B
OpenSCAD
22 lines
437 B
OpenSCAD
$fn=50;
|
|
difference() {
|
|
rotate([90,0,0])
|
|
cylinder(h=28,d1=5,d2=5, center=true);
|
|
|
|
translate([0,-29/2,0])
|
|
rotate([90,0,0])
|
|
cylinder(h=10,d1=3,d2=3, center=true);
|
|
|
|
}
|
|
|
|
//keyway
|
|
difference(){
|
|
translate([0,(-28/2)+4/2,-5])
|
|
cube([3,3,7], center=true);
|
|
|
|
translate([0,(-28/2),-4])
|
|
cube([5,5,1], center=true);
|
|
|
|
translate([0,(-28/2),-7])
|
|
cube([5,5,2], center=true);
|
|
} |