At the LQS I sit and sew at, they have one that sits at the last row of tables,so we dont have to get up to walk to the iron around the corner. It is a wooden TV tray with 3/4 inch holes drilled in it to let out the steam and moisture, insul-brite(sp?), batting, and some pretty fabric on top. The layers are staple-gunned underneath and it works great! Light-weight and portable...