Need a simple way to make your door look unique? Take a look at the sci-fi themed door decals, maybe these vinyl decals can meet your requirements.
This a pretty cool removable vinyl decal series designed for your door. As we can see from the images, the series comes in three different designs including Airlock, Armory, and Laboratory, and each door vinyl features exquisite details and colors in order to disguise your door as an entry of spaceship, armory or laboratory. Moreover, each removable door decal measures 80 x 32 inches, and is made of 3M Scotchcal Film, a kind of low-tack vinyl adhesive for smooth and semi-smooth doors.
Each sci-fi themed door decal is priced at $64.99 USD. If you’re interested, jump to ThinkGeek for more details. Additionally, If you need other options you might like to check the TARDIS door cling.