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What is the edge of the billboard knife scraping cloth?

PVC material, hot melt glue gun, hot melt adhesive stick. The steps are as follows.

1. Measure the length and width of the billboard, and then calculate the length and width of the required PVC material.

2. Cut the PVC material into the required size with a cutting knife.

3. Stick PVC material on the edge of billboard with hot melt glue gun and hot melt adhesive stick.

4. Fold the edge of PVC material to the back of the billboard and fix it with hot melt adhesive.

5. Check whether the edge is firm. If it is loose or falls off, repair it with hot melt glue gun and hot melt adhesive stick.

6. After completion, check the overall effect of the billboard, ensure that the edges are flawless, and pay attention to keeping the billboard clean and tidy.