3D Printed 3D Printer

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Because those 18" long 3/8-16 all threads were a dollar and change each at my local hardware store. The smooth rods are a setback as the cheapest I could find the set was $30. But even with that I am certain I can build this for under $50. The structure is rigid. And also because the frame and y ends were mismatched even though they were in the same thingiverse download. The frame is made for the usual 10mm threaded rods but the y ends only had 8mm holes. The bolts that are going in from the front and rear of the y ends are 5/16-18 and I designed the i.d. of my spacers accordingly.