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Keep door closed sign maker
For doors that need to stay shut: heat, pets, air conditioning, security.
Printed example

What to write on your keep door closed sign
Please keep this door closed
Heat is on. Thank you!
Keep door closed
Shop cat! Don't let him out.
Keep door closed
Air conditioning on.
Close the door behind you
It doesn't close on its own.
Tips
- A reason gets more compliance than a rule. "Shop cat inside" works better than "keep door closed".
- Fire doors usually need an official "fire door, keep closed" sign. Use that where it applies.
Change the page behind this QR from your phoneMost visitors who read a door sign have a question. With EntryPing, the QR code on this sign lets them read current information and, with Pro, leave a visitor request.
Your shop
Right now
Updated just now
Ring the bell
I’m in the back. Text if I don’t hear it.
CallText
- Print the sign once. When plans change, type “Back at 2:45” on your phone and the page behind the QR says it.
- Visitors get Call, Text and your hours, even when you're out.
- The code on the paper never changes and never expires.
One live page can be previewed free. Printing and visitor request handling require Pro.
Pro · $9 a month
Every sign live, on every door.
Print with Pro. Update the scan page from your phone, manage visitor requests in your inbox, and schedule selected holiday messages. Printed words stay unchanged.
- Up to 100 live QR pages per account
- Your logo, colors and font
- Selected holiday scan-page messages
- Visitor requests: acknowledge and resolve in your inbox
- A reserved spot on the e‑ink plate waitlist
Start Proor $90 a year · cancel any time
- Open. Come on in.
- Out to lunch. Back at 1:15.
- Running late. Back at 1:45.
- Closed for Thanksgiving. Automatic.
Printed wording stays fixed. Replace the paper to change its visible message.
Questions
Why add a reason to a keep door closed sign?
People follow a rule more often when they know why. "Air conditioning on" or "cat inside" works better than the rule alone.