Please help egg sack still attached

[Fields Mountain Farm]

I had 2 geese hatch a bit early, they were quite large and needed to finish absorbing the yolk.
I used a small square aluminum pan and shelf liner to prop them. It worked well.. just mind they arent close to the heat elements... they look closer to the element than they actually were..

 

[Toreyb]

Oh wow, I've never had a duckling too big to fit in a cup before. I've even done goslings in a cup when necessary. Do you have anything around that they would fit in? Anything at all that can be used to prop them up to keep them from pulling away from the egg too soon? Measuring cups, a bowl, etc?

They seem to be doing well my dad called an old friend and he suggested some things as the egg sac was nearly all gone but I didn’t know what to do and there doing great now thank you for everyone’s help

 

[Fields Mountain Farm]