All vegas members i need help and ideas with vegashq, ive finished the pit(thank god) but now i need help setting up a floor design for it like a carpet or something. it has to fit this templete attached below dont draw in the middle cause im gonna place a support beam there

So please post some designs for me to look at and ill choose the winner

another thing i forgot to add im gonna be building a training ground to test a persons skill, timing, quick thinking, and stamina kinda like escape craft so give me some puzzle ideas to use for the training grounds