This auction is for a green felt puzzle mat which will allow you to pack up a puzzle to work on some more later if you cannot leave the puzzle on the table. The very solid cardboard tube has a cover so you can actually store pieces in the tube if you wish. Once it is rolled up you have to straps to hold it closed. The felt can be folded as needed and the tube can be short or long as needed. I used it about half size the one time I used it. The instructions are included.

The dimensions are approximately: 91.5 cm x 122 cm (3ft x4ft) I am certain it will do a 1000 piece puzzle but perhaps even larger....check the measurements of the puzzle you wish to do.