Component cost excluding recycled components under $65 USD, purchased components: - J-Head Hotend, short distance $4.50 - ATMEGA2560 board $5.95 - Ramps 1.4 shield $4.28 - 4 x DRV8825 Stepper Motor Driver $6.20 - Optical Endstop Switch For RAMPS 1.4 $0.68 - 2 x Micro switch - roller leaver $0.80 - 2 x GT2 20 Tooth pulley and 2m GT2 belt $3.85 - 100K ohm NTC 3950 1% Thermistor $0.80 - RAMPS1.4 2004 LCD Display $8.09 - 30 x 604zz bearings $4.23 - Heat bed $6.08 - 0.5kg 3D Printer Filament ABS 1.75mm $8.00 - 100x 2.54mm pitch Dupont connectors $0.76 - Threaded rod, small number of screws, Wade Extruder bolt and misc items ~$10.00 - Total (inc delivery) $64.22 - Please checkout file "Sub33D price info v2.07.pdf" for links to online components and prices as of 2016-03-20 Main recycled components: - 8mm acrylic sheets from PC LCD monitors - 10mm chrome steel rods recovered from office printers - Nema 17 stepper motors recovered from office printers - ATX 350W PC power supply - rubber bushes, heatsinks, fans recovered from office printers and PC's - Screws recovered from general e-waste - 16mm laminated particle board base plate recovered from old kitchen cabinet material - Heatbed glass recovered from office printer - Wiring recovered from Ethernet LAN cable (multi stranded wire, not solid core) and PC power cords (10A wires) - Bearings recovered from office printer stepper motors (non Nema type stepper motors)