The beverage bottle wants to be cut flat and perfectly, but the scissors and the art knife can not make the incision smooth.
Fill the bottle with water, leave a little margin, put it in the refrigerator, freeze, and then remove it with a wind knife. It's a train of thought
Cutting machineAskTry, the edge of the cut will produce a lot of burr, and it is not smooth.Chasing the answerThe blade is bad
Simplicity. Crush the plastic bottle and place it on the edge of the table. Press it against the middle with a glass ruler. Then cut with a pair of scissors to make it smooth. Scissors are the best.
