I always take the pics before everyone arrives too LOL , last year I wish I wouldve got more,
The checkered sheet ~ well I originally thought how easy to go to a party shop and get several racing type table cloths but the checks are only on the side. I found this if you just want some table cloths ...
http://www.mypapershop.com/39197.html
Im going to buy the plastic white tablecloths at the $1 store, tape them together on one side then take a square box, cut out the bottom for template and spray black squares on it. The box would hold any over spray. Cheap type of covering and can be thrown away after without guilt LOL
The tunnel ~ the plan. I will post pics end of next wk. I got from Craft warehouse (3) metal garden arches 6ft tall, 5ft wide (9.99 ea) Im gonna stagger them from the front door and wire them with jewerly wire to keep them steady and gives substance to the covering. Inside on the metal cross bars, I'll wire on motion/or sound activated items and ordinary household stuff. Since this will be in black and strobe light, going to use florescent tape to outline picture frames and some items. I got a motion activated bat, that screams and flaps its wings, and hedge monster eyes from Target. (it shakes whatever its attached to and eyes light up) Got 2. And also battery operated candles and candleabra. The entrance will be covered in hanging vines, and the end will be foil curtain cut in strips to represent going thru the looking glass...the floor will be black plastic over bubble wrap (to make sounds and feel weird) The covering could be anything black...Im gonna try again the good ole dollar store black table cloths taped together.
So thats the plan on those things so far .... below is a member here who did a AIW theme last year has some good pics.
http://www.halloweenforum.com/members/bwarriner.html