Materials and build quality are good for the price. I'm using it to apply 24" wide cold (clear adhesive) laminate to card stock and to apply large printed stickers (up to 24x36") to foam core and coroplast. Roller pressure is adjusted via the two knobs on top and is critical to eliminate bubbles under the laminate. Those knobs turn easily and tend to wander out of adjustment, so I would recommend adding a locking nut under each knob. With that it's a solid piece of equipment that saves time and delivers uniform results.