Setting up elf doors is very simple.

Find a wall tabs ,you just stick the door against a wall, usually so that it's sitting above the skirting board,outside under a tree is would be another wonderful idea .
Then it's time for you and your family little ones to decorate it using the accessories toghter .

This elf door sets provided:

A red Christmas door
A White Windows(you can color the window and diy a winder paper）
A Miniature Snow Skis and Pole Set
A Pair of black booties
A "welcome" printed Door mats
A pc of elf miniature Christmas socks
A miniature Christmas wreath with red bow
A Miniature Christmas tree