I JUST had to do this with my art supplies. I organized by category as well, and only let the essentials remain out in my small corner. And now that it’s clean and organized it’s really simple for me to reset the corner each night back to it’s organized state.
I am a littler nervous I’ll forget all about the supplies I organized and put away though 😅
You’ve got this! I think the most challenging part is starting bc it feels so overwhelming to visualize where everything needs to go. If your stuck just pull out the smallest easiest things to give a home. Then it might get easier to move on the bigger items that taunt you.