Where can I find a hot glue machine like the one described below?

Question

I'm looking for a hot glue machine like the one I used years ago while working at a bookbinding company. It was small, electric and portable and could be used on a table top. It had a long tray for the glue and water mixture - about 12" long if I remember correctly. The heat from the tray melted the glue. It had a set of rollers that sat on top of the tray. The rollers were coated with the glue and you fed paper/vinyl or whatever needed to be coated thru the rollers. You would catch it on the other side.

Answer 1

Try to find the source a book binders uses. Call a book store and ask if they have any sources.