This is an extension for a sink water faucet. It is designed to be universal, fitting most standard home water faucets. It is affixed to the faucet using cable ties or zip ties. There are 3 versions contained within the single profile I uploaded. One that snaps together with a dovetail connector (my favorite). One that screws together with M3 Screws, and one that prints as a single, solid piece. The screw in version is height adjustable (3 height options depending on where you install the screws). I recommend PETG for hot water temperature resistance, however PLA should work fine if the water isn't left running scalding hot for too long.