I'm new to Puzzling and figured I would get started by posting a puzzle.
I read through the tour, and it says this:
Specific questions about the creation and solving of puzzles
Real problems or questions that you have encountered
Am I allowed to make up my own puzzles for the site?
Meta doesn't have an answer, and the on-topic page doesn't have anything in it.
A lot of puzzles look like they were made up, but I can't tell.