Framed Sink Base Start by laying the face frame with pre-attach false drawer facing down on a flat surface. Attach L-brackets as shown Apply wood glue moderately in the dado. Position side panel and secure with screws and L-brackets. Repeat for the other side. Slide the bottom panel into place using the dado as a guide. Slide the back panel into place and secure using crown nailer. Attach additional L-Brackets to secure bottom panel. Attach the toekick using 18-gauge brad nails. Nail holes can be touch up using wood putty. Attach long L-brackets to secure the back panel and the face frame to the side panels. Attach the hinges to the doors as shown. Attach the doors to the face frame using the predrill holes as a guide. Use the Philip screw driver to adjust the door. Place the clear bumpers to the corners of the door opposite of the hinge side.