-PLA Filament was used for printing all components. Components should be printable in other materials as well. -All CAD models (STLs and SCAD) can be found on Youmagine. -One T Fitting (Printed Component) -Cost: $1.12 for 56g of PLA Filament at $20/kg -Three Hose Caps (Printed Component) -Cost: $0.34 for 17g of PLA FIlament at $20/kg each -O-Ring and Washer -Already equipped with manufacturing O-rings for hoses as indicated here: https://www.fieldready.org/t-fitting -Equivalent Market Cost: $1.48 for 6 of each -https://www.homedepot.com/p/Orbit-Hose-Washer-and-O-Ring-Combo-Pack-27937/100659295