My husband and I have been involved in a major home renovation for a while now (we are kinda slow). One of the things we changed was to make the largest of our extra bedrooms into a craft/cake room. I love having this room!
We enlarged the opening of the former bedroom closet and built shelves for the interior. We opted to not install any closet doors for ease of access.
I am able to store my airbrush machine and colors, pasta roller, rolling mats,
We (and I use that term loosely-mostly my husband) built these shelves and cabinets which turned out much better that I envisioned. We re-purposed some cabinet doors from another room and added the beadboard in the middle.
Finally, we had this gigantic table for several years. We found it at a Salvation Army store. It makes a great work table. It is so large, I am able to set up an "assembly line" process for making gumpaste-fondant decorations like flowers. It is so much easier than trying to find a free spot in my kitchen like I used to.
Anyway, I hope you enjoyed a tour of my cake/craft room and perhaps got some ideas if you are planning a craft room of your own.