I do not have any plans but I can make a couple of recommedations.
Make the floors smooth concrete, lasts, easy on the feet,
easy to keep clean.
Use no treated wood at least were the dogs can get to it. If fact keep exposed wood to a minimum period as the dogs will chew on it and you will eventually have to replace or repair it.
If you live where it snows have a roof over your runs. Nothing worse than chopping out snow packed down in the runs by your dogs.
Do not cheap out on your kennel panels, this is where you really get what you pay for. Mason kennels are far away the best in every catagory and your dogs will never get loose. They are expensive but you will only have to purchase them once.