After completion, evenly apply puzzle glue to the surface of the artwork, allowing it to penetrate into all the gaps and secure the entire puzzle piece. This will create a smooth, glossy protective film on the surface. Once the glue is completely dry (approximately 1-2 hours), the entire puzzle can be lifted and framed.
Framed Method: First, pour glue onto the front of the puzzle piece.
After evenly spreading the glue, smooth it out with foam.
Referring to the finished image, categorize the puzzle pieces by color and pattern. To prevent loss, after categorizing, they can be placed in the outer packaging box or individually in small boxes.
