Uploaded March 2021 | Updated September 2026, 1 week ago

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(4) M3 washers
(5) M3 Slot Nuts
(5) M3 x 8mm
(4) M3 x 10mm
(7) M5 Slot Nuts
(7) M5 Washers
(4) M5 x 10mm
(2) M5 x 12mm
(1) M5 x 20mm

M5 toothed Idler pulley:
amazon.com/BALITENSEN-Toothed-Pulley-Printer-20Teeth-5mmBore-6mmWidth-Smooth/dp/B07G829TVV

MGN12H Rail:
aliexpress.com/item/32806622073.html
If you need it longer,, you can sometimes find them at longer lengths or put two together.

Nema 17 stepper motor
84oz +
amazon.com/Stepper-Bipolar-Built-Printer-Extruder/dp/B07TQS9ZL1

GT2 16 tooth sprocket:
amazon.com/iOrion-Aluminum-Timing-Pulley-Printer/dp/B07DBN8KFT