Question about "pig rails"

[Husky_mom]

I haven´t seen that either but you should do it at a height where mom usually leans on so she leans on that and not on puppies.......... so perhaps measure what Sheenas height is while laying down and do that about middle ribs or so.......

too high might make her squish under it...... too low and the puppies can´t be there.........

[NicoleLJ]

That is what I was figuring too. The problem is figuring out how high is high enough for the pups to get under but low enough so Sheena can't. Uggg. lol I will get it figured. Thanks for the tips.
Nicole & Sheena (moms to be)