Though Tyson is pretty handy, it’s rare that he’s ever building something for himself.
Usually, if Tyson has a construction or DIY project, it is something Tyson is making for someone else; like setting up a digital mirror for Jethro’s home, or working on a project for or with the Moriarty Mirrors.
The exception would be when Tyson goes out to his warehouse and gets some time to work on personal projects, though even then he usually ends up tinkering with something for the Moriarty Mirrors regardless.
Tyson is happy to help out with any project that put in front of him, but he does prefer intricate work that will keep his mind occupied whilst he’s working.