Sorry, I sort of dropped the ball on this.  Once into October I got pretty busy and just never had time to get back.  There's a full write up of the Halloween party with more pictures here. the 
Egyptian theme Halloween party.  Below I have a few more prop pictures but on the Halloween Party page I have some Egyptian theme party games and some photos of the snacks and treats.  Check here for a step-by-step of 
how to make a sarcophagus, I have a full explanation of the steps there.
I made a large backdrop (12m) with a doorway.  I made 2 Anubis statues to go on either side of the doorway.
 
I also made some little scrolls to hang all around the room:
 
 
The corner picture spot: pyramid tomb backdrop, sarcophagus, a small tree and bones of intruders
 
 
 
 
While we were playing a group game, I had a friend steal the sarcophagus and run around the outside to put it in the stage scene.  Here's the stage: pyramid tomb backdrop, two columns, 2 plants, 2 Anubis statues, a doorway, 3 cobras, and a sarcophagus
 
 
 
I barely had time to snap those pictures and I didn't really work out the best lighting possibilities.  There were some nice yellow spot lights, that would have made for better pictures.  Oh well.