from sdf import *

s = tetrahedron(0.75)
s = s.translate(Z * -3) | s.translate(Z * 3)
f = sphere(3).union(
    s.orient(X), s.orient(Y), s.orient(Z), 
    s.orient(X+Y), s.orient(Y+Z), s.orient(X+Y+Z),
    k=1
)
d = box((30, 30, 2)).translate(Z*-2)


stick = rounded_cylinder(1, 1, 30).rotate(pi / 2, X).translate(Y*10)



circle_of_needles = rounded_cone(0.3, 0.1, 3).circular_array(10, 1)

needles = circle_of_needles.scale((4, 4, 2)) | circle_of_needles.scale((2, 2, 2))

k = difference(f, d)
hs = stick.union(k).union(needles)

hs.save('hedgestick_v1.stl', samples=2**10)