Go over to the other side of the frame and use the canvas pliers to grab the canvas fabric. To tighten canvas fabric, begin by holding the pliers at a 45 degree angle then moving the pliers down towards the table.
Place the canvas pliers where you intend to place a staple .
While holding the fabric down, place a staple in the middle of that side of the frame.
Continue Step 7 on the two short sides of the frame.
Choose one of the long sides of the frame and begin stapling from the center to about 3 inches away from the corner using the same canvas plier technique from step 7. Then repeat on other long side.
Next, repeat this stapling process on the two short sides