t = ExtruderTurtle()
t.name("alien-tree.gcode")
t.setup(x=100, y=100)
t.set_density(0.07) # 0.05
t.rate(500)
while radius > 0:
t.forward(dx)
t.right(dtheta)
radius += dr
dx = radius * dtheta
for l in range(50):
t.extrude(0.1)
t.dwell(100)
t.lift(0.05) # 0.1
for x in range(60):
for l in range(10):
t.extrude(0.1)
t.dwell(100)
t.lift(0.1)
for n in range(5):
t.forward(x / 4)
t.left(math.pi / 6)
t.forward(x / 4)
t.left(5 * math.pi / 6)
t.forward(x / 4)
t.left(math.pi / 6)
t.forward(x / 4)
NUM_SIDES = 5
LAYERS = 200
dtheta = 2 * math.pi / NUM_HAIRS
dx = DIAMETER * math.sin(dtheta / 2)
t = ExtruderTurtle()
## Set up the turtle
t.name("flex-circle.gcode")
t.setup(x=100, y=100)
t.rate(FEEDRATE)
t.set_density(EXT_DENSITY)
for l in range(LAYERS):
for k in range(NUM_HAIRS):
t.right(dtheta)
t.forward(dx)
t.left(HAIR_ANGLE)
t.forward(HAIRLENGTH)
t.dwell(50)
t.forward(-2 * HAIRLENGTH)
t.dwell(50)
t.forward(HAIRLENGTH)
t.right(HAIR_ANGLE)
## Move to the next layer
t.lift(LAYER_HEIGHT)
## Save to a GCODE file
t.finish()
t.name("hair-pillar.gcode")
t.setup(x=150, y=150)
t.set_density(0.07) # 0.05
t.rate(500)
radius = RADIUS
while radius>0:
t.forward(dx)
t.right(dtheta)
radius += dr
dx = radius * dtheta
for l in range(200):
t.extrude(0.1)
t.dwell(200)
t.lift(0.1) # 0.1
t.penup()
t.forward(80)
t.right(math.pi/2)
t.forward(80)
t.right(math.pi)
t.lift(-20)
t.pendown()
radius = RADIUS
dx = RADIUS * dtheta
while radius>0:
t.forward(dx)
t.right(dtheta)
while length < (HAIR_ROWS + 1) * HAIR_SPACE:
length += 0.7
t.backward(length)
t.right(math.pi / 2)
t.backward(length)
t.right(math.pi / 2)
t.lift(0.2)
t.lift(LIFT_DIST + 0.2)
t.set_density(0.01)
t.penup()
hairs = HAIR_ROWS
t.forward(-HAIR_SPACE / 2)
t.left(math.pi / 2)
t.forward(HAIR_SPACE / 2)
while hairs > 0:
for i in range(2):
for r in range(hairs):
t.forward(HAIR_SPACE)
t.lift(-LIFT_DIST)
t.extrude(EXTRUDE_AMT) # 0.5
t.penup()
t.lift(2)
t.extrude(-0.1)
t.lift(LIFT_DIST - 2)
## t.pendown()
t.dwell(100) # 100
t.left(math.pi / 2)
hairs += -1
t.finish()
