Are you looking for an unconventional device to use for productions? This is a fantastic and new prop for stage shows or shows with somewhat larger audiences.    Start your routine by telling your audience that you forgot what you were going to do next, so you're going to quickly check your notes on your laptop.  Oh, you remembered afterall.  You were going to produce some silks, sponges, or whatever you can fit in the production space.  You'll get some great mileage out of this versatile and well made prop.  Way to go JL!