I used this when I was running a porcelain painting class. I purchased it about 10 years ago. Used indoors. I haven't used it in the last few years (operation confirmed). One of the boards is broken, so there are only two. There are traces of transfer paper on the boards, but they can still be used without any problems. The instruction manual is included. The stand that goes underneath to operate it is also included. It was very convenient to have. This is a treasured item that I worked hard to buy, but I won't be using it anymore, so I'd like to pass it on to someone who can use it. Thank you.