I gave myself the New Year's resolution to better organize and track my collection. Originally, I had a (very out of date) google sheet to track all my things but I wanted something that looked nicer and made it easier to find and sort through my items (without having to put in all the effort of formulas). I was able to find a Notion template which I then modified to fit my needs. Here are some screenshots of v1 which has a clean way to navigate by team, category, and sport, and a simple UI to enter new items as they get added to my collection. Feel free to make any suggestions on ways I could improve it or what you guys use to keep track of your collections.