I have a 12 x 18 amazing turnables that I like. I think it's made by Elna, but not sure. It's large enough that you can fold your 44" wide fabric in 3rd and have plenty of room to cut it. It works great with a 12 inch ruler also. It comes with a nice mat and it's very sturdy. I saw one on ebay for about $60.
If a person can find an old TV turn table or lazy susan at a G. Sale, it would probably work.