Duct Tape Gun

This would be a gun into which you would load a roll of duct tape. The gun would have a mechanism to peel the tape and when the trigger was pressed, the duct tape would shoot out. Pulling the trigger would do a few things: release the tape and start whatever part is necessary to keep the roll spinning, and also, compressed air would be released in a narrow opening, the width of the tape but very very thin. Also, when first pressed, the trigger would released a small pin that would catch the beginning of the tape and pin it to the target so the air could do it's job ("sticking" the tape to the surface). When the trigger is released, the tape is cut, the compressed air jet finishes it's job then turns off, and a new pin drops into place for the next target. This would probably have to be corded, although it could run off batteries if the compressed air was based on a CO2 type cartridge. While actual constructive uses might be limited, it would be very effective for all your covering chairs with tape, covering tabletops with tape, and other duct tape related shenanigans.