Stap 5: Plaats de sleuf
DETAIL = 30;
difference()
{
bol (r = 20, $fn = DETAIL);
bol (r = 18, $fn = DETAIL);
vertalen (v = [-40, 0, 0])
kubus (grootte = [80, 40, 5]);
}
DETAIL = 30;
difference()
{
bol (r = 20, $fn = DETAIL);
bol (r = 18, $fn = DETAIL);
vertalen (v = [-40, 0, 0])
kubus (grootte = [80, 40, 5]);
}