3D printing is a skill right now. And it may perhaps always remain that way as we push the boundaries of filaments and techniques. Many of todays prints can be categorized into useful items and trinkets/aesthetic items. In the field of printing for your car most of the items fit into the former category, perhaps especially for older Mercedes and Land Rovers.
Off of thingiverse you can find many useful items ready to print. Including oil filter sockets, clock parts, push fitment pieces, and more. Please find a few of the more useful items below (USE AT YOUR OWN RISK):
- COMMAND Wheel Axis
- Panel Clips
- Potentially Front tow hook license plate holder
- Somethings that might be good for older or classic MB
- Sun Visor Clip
- Digital Speedometer Gearing
There are also various toys and games to keep you and/or your kids busy. Of course you can design your own parts with a 3D design tool, or upgrade/modify old ones with a 3D scanner.