Q: What types of doors can use tape? A: Tape is suitable for materials such as wood and aluminum. You can use push pins on wooden doors to secure it in two places. Q: How can the self-adhesiveness of the door curtain be enhanced? A: When applying tape to the door frame, make sure both sides are aligned parallel. This is crucial for maintaining the quality of the door curtain.Q: What is the best way to choose the size of the door curtain? A: The door curtain should match the size of the door frame, as the adhesive sticks to the frame. Q: Can a lot of pressure be applied when sticking it on? A: Avoid excessive pulling on the edges during application to prevent the door curtain from losing its shape.