That's how you Light arch make it:
First you prime the Light arch with white so that Handicraft paint, later on the back wall through Napkin doesn't shine through. After drying, the back wall is also coated Napkin varnish , the top printed layer of the paper placed Napkin on top of it and again coated with Napkin varnish painted. After drying, the back wall can be additionally decorated with diffusers and with a beautiful lettering. Best suited for this are Marker.
After drying, the decorative snow is distributed with a spatula. Tip: If necessary, one can be cut in Polystyrene ball half to indicate a mountain. Then spread the mountain with decorative snow
Now the Wood building kit "little house" and put it together with Handicraft glue fixed, afterwards painted-Handicraft paint with your wish. Do not fix the roofs yet, so that it is easier to pull the lights through the houses later.