Hilbert Cube 3D print model

Made this 2nd order Hilbert Cube as I was learning parametric modeling with Grasshopper. The Hilbert Cube (and Hilbert Curve in 2d) is a type of space-filling curve. The cube is made of a single continuous curve which I made into a round pipe to give volume. I also found that the round pipe makes it easier to print than a blocky/rectangular one.

Dimensions: 5.5cm x 5.5cm x 5.5cm

Suggested print settings:

• Layer Height: 0.2 mm
• Enable supports

Image 5 shows the print off of the printer, with support material still on. Image 6 is glow-in-the-dark PLA.