Sticky back signs are made with 3M self adhesive backing.
eBay
1pc 2D Flat Whiskey & Round Aluminum Sign, 8x8 Inch - Bar/Kitchen Decorative Plaque
Aliexpress UK
Double-sided yellow warning signs are designed to be placed when cleaning is in progress.
eBay
Acrylic Desk Sign "Leave Me Alone, I'm Busy" - Humorous Office Decor, Unisex Gift for Coworkers, Versatile Room Decor
Aliexpress UK
This is a quality made sign using coloured vinyl on external WHITE 3mm rigid white plastic, suitable for external and internal signage. It is ready to use, can be supplied with or without drill holes.
eBay
Personalized Custom Solar Light Outdoor Waterproof House Number Sign Laser Cut Acrylic Address Name Plaque LED Gift Wall Plate
Aliexpress UK
Thisbright yellow A4 CCTV warning sign (210 × 297 mm) clearly informs potential intruders ofAI and manned surveillance, effectively deterring theft, vandalism, and loitering. Finish:Bright yellow with bold black text and CCTV graphics.
eBay
100PCS Waterproof Classification Sorting Sign Tag Ticket Garden Labels Plant Plastic Writing Plate Board Plug In Card
Aliexpress UK
Sticky is on the rear of the sticker(NOT FRONT). External Grade Sign Self Adhesive Vinyl Sticker. to remove backing paper flip sticker onto reverse side and remove white backing paper . Peel off backing paper and stick to anySMOOTH FLAT CLEAN DRY SURFACE.
eBay
Alien Stage Till Ivan "PassionLove" Partner Series Coloured Paper Ticket Stub Official Pendant Acrylic Standing Sign Badge Xmas
Aliexpress UK
Yellow Signs for Security, CCTV, caution, WARNING! Red Signs for Fire, Fire Blanket, Hose, Alarm - PROHIBITED STOP DO NOT! Multi Signs suitable for Construction and Building sites, Tree Protection. Brown Signs for country and tourism, Bridle Ways INFORMATION!
eBay
[2D Flat] Humorous "Please Don't Talk to Me" Acrylic Desk Sign - Ideal Gift for Colleagues and Bosses, Self-Control Workspace
Aliexpress UK
Black & Yellow Hazard Warning Safety Tape – 48mm x 33m | High-Visibility with Strong Adhesive. Ensure safety and compliance in your workplace with this high-visibilityBlack & Yellow Hazard Warning Tape.
eBay
Self Adhesive Door Number Sign House Number Digit Apartment Hotel Office Sticker
Aliexpress UK
Length of retractable belt is 10m. - Retractable barrier tape has tamper-proof clip on the end for use in public areas. - 1 x Retractable Barrier Tape. - Yellow and black diagonal striped belt is made from woven nylon.
eBay
4 Inch 100mm Self Adhesive Big Modern Door Number for Exterior House Apartment Plaque Mailbox Address Digits Sticker Sign Black
Aliexpress UK