16 lines
539 B
OpenSCAD
16 lines
539 B
OpenSCAD
|
module hollower(wallThickness=1, box=300, bottomLift=0){
|
||
|
|
difference() {
|
||
|
|
children();
|
||
|
|
translate([0,0,-box/2]) cube(box,center=true);
|
||
|
|
difference() {
|
||
|
|
translate([0,0,(box/2)-0.001+bottomLift]) cube(box,center=true);
|
||
|
|
minkowski() {
|
||
|
|
translate([0,0,0])cube(2*wallThickness,center=true);
|
||
|
|
difference() {
|
||
|
|
translate([0,0,(box/2)+bottomLift]) cube(box,center=true);
|
||
|
|
children();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|