I love creating levels, so here are some links to view my creations from other games. Click on the headings to be taken to my profile on those games.
I made two platforming levels in LittleBigPlanet 1&2. I got into the game a bit late and did not get into creating too much with LBP3. My stage, Cave of the Pumpkin Patch, has major issues with LBP3, so it is only playable in LBP2. I have not been able to figure out how to fix it.
I ended up not getting into Mario Maker very much, but I plan on going crazy with Mario Maker 2. Feel free to check out my current levels at the link above.
Dreams is not fully released yet, so you cannot see my profile unless you have an account. I am still learning the ropes on creation in Dreams, so I have not made much aside from collections. Once I get the hang of things, I hope to make some sort of platformers. I will probably be making a lot of collections, as I love organizing things!