Thumbnail Assembly

Instructions for installing thumbnails:

Step 1: materials needed; glue, hammer, damp rag, chop and thumbnail

Step 2: glue one end of chop

Step 3: spread glue evenly

Step 4: hold pressure to allow glue to set for 30 seconds

Step 5: insert thumbnail halfway

Step 6: tap in lightly with hammer

Step 7: wipe corner with damp rag

Step 8: completed thumbnailed frame