[klondike98]

Folks use different methods to get the cloth stretched and tight. I also use the 3M product and spray the board or cardboard that will hold the cloth, then let the adhesive get tacky (wait just a minute or two). Once its tacky I lay one edge of the cloth down on the board, press it down, and gently pull the cloth tight across the opening in the board, pressing it down on the opposite side when tight. Then follow with pressing down one of the other sides and pulling very gently on the final side before pressing it down. If it doesn't look good you can still pull it all up and do it over.