No printer? Get the part printed
Print services, libraries, and local shops, and what to send so the part comes back usable.
November 10, 2026 · Photo: Leo_Visions / Unsplash
Where people get a one-off printed
You do not need a printer to use a file. Online print services take an upload and mail the part. Public libraries and makerspaces often have a machine and a person who already knows it. Local groups, a shop class, or a neighbor with a printer are the other path. None of those is universally cheaper or better. Ask what materials they actually run, and whether they will print a single small part.
RigPrints does not print parts and does not host the files. The directory links to the creator. A fridge transport spacer or a water hopper funnel is the kind of file you would hand to someone else's machine. Watch how other people use printed parts in the videos.
What to send
Send an STL or a 3MF, not a screenshot. If the creator offers both, the 3MF sometimes carries units and which way is up. Say the units if you are not sure the file is millimeters. Include a photo of the broken part and the hole it came from, plus the one or two dimensions you measured. That is how the person printing it notices a file that was modeled at the wrong scale.
Name the quantity. A clip that might not fit the first time is a reason to print one, check it, and then print the rest. Link the creator's page so the notes travel with the file. We do not add shop links here. The measuring steps are in how to measure a replacement.
What to ask for
Ask for the material, the color, and whether the part can be printed in the orientation the file expects. For a cabin piece, PETG is the usual request. For something in the sun, ask if they can print ASA and if the machine is enclosed. Say so if a hole has to clear a screw, or if a face has to sit flat against a wall. Leave infill and layer height to them unless the creator's notes specify them. "Strong enough to hold a cup" is a better note than a guessed percentage.
Ask what they will not print. A service can refuse a gas fitting, a step, or anything that looks like it carries people. That matches how the directory flags safety-critical parts. When the part comes back, test-fit it before you throw the broken original away. More files in the same vein are in weekend camper improvements and storage.