Looking for ADVICE/HELP! 👀

So I am putting the final touches on this bad puppy here and I have a few hoops I need to jump before it to a T..

So one being, what could I use to cover the whole room floor green, maybe some artificial grass but something that is going to be cost effective? Room measures 11 6 wide and just under 14 long. Would the Best option to just cover the floor be the cheap thin stuff from Home Depot and some commas strips? Open to any budget friendly options something that isn’t going to cost me an arm and a leg for just my base layer.

Second being the biggest issue I’m running into now is with the way the stance mat is set on my base mat for now (as pictured) with full shots it shifts and ever few shots I have to readjust it back to its position.

So MAIN question is go away from this stance mat totally and put a hitting strip in the big mat I have underneath? Still covering the whole room with something under that as well I do not have the room to run this mat as the actual landing mat it’s intended to be with my screen setup

Are hitting strips the whole jazz they’re talked up to be? SigPro Softy or Matzilla for a fraction of the cost?

Any HELP is appreciated! Thanks for the love on the last post guys made me feel proud of where I’ve gotten it over the last week