My "kiln room" is next to our garage.
Our home was built in 1940 and at one time this room was a working garage apartment.Many people ask me where I work and where I keep everything. Well, here is where I keep all of my supplies etc.. I have an extra sink near the washer and dryer with extra storage and countertop space. It works perfectly, but the best part is that it is all behind closing doors.
Here is the table where I sit and paint.