Step 7Attach bottom sheet
iImage Information

Now is a good time to attach the bottom sheet. Cut a bottom sheet to the dimensions of approximately 57 x 18 (in). Depending on the spacing and size of your frame sheets the size of the bottom sheet will vary. If you had flaps on the outer frame sheets then tape the bottom sheet to these flaps. If your frame sheets did not have flaps then leave some flaps on your bottom sheet. Tape the frame sheets to these flaps. The bottom sheet mainly functions to enclose the final couch.