The hammock responds to Jeanie's touching it, but mostly it just makes the curled strands immediately braid themselves back into the fold once released.

"Oh, no, this is all just surface-level observation. I still wanna break one open and see how it functions for myself so I can modify it for my personal study!" Her eyes are shining again. "But the portal technology this world is capable of is way more interesting! Imagine if we could increase the power and range on it to be able to use it as a portal to other dimensions!"