Quantity   Component name
3 × NEMA 17 stepper motor, 1.7A
3 × Big Easy Driver stepper motor driver
3 × Stainles steel M8 rod
6 × M8 nut Hold the M8 axles in the bearings
3 × 5mm/8mm motor coupling
3 × Ball Bearing 8mm Threaded rod bearing
2 × Arduino UNO
1 × 4-port USB hub
1 × 16x2 character LCD
1 × 12-button telephone type keypad
1 × 350 x 350 x 28 particle board as base plate
1 × 15mm plastic coated plywood First-level board, main bridge, tool slider
1 × 9mm plastic covered plywood second level board, ball-bearing-holders
1 × 5mm particle board milling table, electronics box, control-box
1 × 25mm square aliminium rod 2mm wall Bridge pilars, Z-level mounts, Bridge stabilizers
6 × 320mm Drawer sliders with 2x8 ball bearings each cut down to 200mm, sliders for X,Y and Z level
6 × 3 x 2 M8 Nylon wing nut Attached to the sliding boards; they drive the boards when the axles spin