10 lines
330 B
OpenSCAD
10 lines
330 B
OpenSCAD
|
BD=3.175; // 12.7mm bushing, 6.35mm mill
|
||
|
|
|
||
|
|
difference() {
|
||
|
|
square([260, 260], center=true);
|
||
|
|
translate([-55, -55]) offset(r=BD) circle(d=60, $fn=100);
|
||
|
|
translate([55, 55]) offset(r=BD) circle(d=70, $fn=100);
|
||
|
|
translate([-50, 50]) offset(r=BD) circle(d=80, $fn=100);
|
||
|
|
translate([50, -50]) offset(r=BD) circle(d=90, $fn=100);
|
||
|
|
}
|