[Gpdd] [CARE] hard concrete, bad for feet?

[Stephen Schertzer/Ruth Wingerin]

Hi all! New slaves and old!
We are moving, it's what I've been told. (I'll stop the ryhming)
There is the perfect enclosed space for the guniea pigs to run,
but the floor is made or rough concrete. Luckily my mom
is going to sell a rug that will fit the space perfectly!
Should I not bother or should I put the rug in?
Wheeeeeks
Julia Cocoa and Patch