Congratulations on Re-Pigging your house 
where are you looking for your Hogs-To-Be?
Depends on the time of year what our lardy pigs sleep on.
We have a wooden playhouse for ours with a plastic trunk (the kind you use to store those garden cushions ) with two doors cut. And a tunnel made from an old bookcase with doors to make 3 rooms.
They have fresh bedding daily, the floor is fairly clean.(because they don't bother much wandering about, lazy toads)
I use cardboard as a base layer and newspaper.
In winter, soft straw , in summer cardboard shreddings (either equine chopped card or the bedding I make from card and a shredder - takes a while though )
Rodent safe wooden cat litter in the haybox then paper and hay/straw.
Indoors , I use fleece on paper (on a layer of the wood pellets) and hay cookies.
I've tried all sorts- fleece, Megazorb, card shreddings. My pigs seem to like sleeping on hay but ddon't like hay in racks.
In Summer, I give them a small amount to cuddle in and hay in loo roll tubes to eat.
I bought a wire /chrome cube to fill with hay last year and found our boar and GP5 calmly sitting in it, peeing and poohing
Start stocking up on your newspaper and buy a couple of staple removers ................