A blanket composed of several two to three foot wide panels connected with zippers or buttons, allowing it to be made arbitrarily wide. With enough panels it can be made a lot wider than the bed, and its ends connected to make a continuous loop that wraps completely but loosely around the bed.
That way, when your partner rolls over and tugs your section of blanket away, a new section pulls up from under the bed for you.-- a1, Jan 15 2023 Prevents this https://www.gocomic...-classic/2023/01/09 [a1, Jan 15 2023] It is not this A_20Blanket_20With_20Two_20Zips [a1, Jan 15 2023] Nor that https://www.amazon....-Kids/dp/B07V4BC7TV [a1, Jan 15 2023] Imagining nubbly pyjamas acting as gears [+]-- Sgt Teacup, Jan 15 2023 "Loop blanket" is almost crazy enough to actually sell. Requires clear space under the bed; most (large beds) have legs in more places than just the corners.-- neutrinos_shadow, Jan 15 2023 // requires clear space under the bed //
Good point. If the bed frame couldn’t accommodate it, maybe a spacer of some kind right under the mattress would work to make a channel to pass the blanket through. Easier than replacing the entire bed frame, and would not disturb the dust bunnies and other under-bed monsters.
Otherwise, it might be enough to just stack a lot of blanket segments on the floor next to one’s own side of the bed. No need for a loop, as long as you have enough that your partner can’t take ALL of them.-- a1, Jan 15 2023 //you have enough that your partner can’t take ALL of them// Challenge: accepted!-- neutrinos_shadow, Jan 16 2023 For it to move smoothly (don't know why you need it to though) you need to elevate the mattress and add rollers. Otherwise a simple loop without buttons or zippers will do the same thing. Like that kid's weighted blanket but lighter and with out the bit on the end.
How about just a giant sleeping bag both partners can get into on opposite sides of the bed? It can have venting flaps with zippers for varying insulation.-- Voice, Jan 16 2023 // elevate and add rollers //
[+] I like it.
As for giant sleeping bags, part of the inspiration for this idea did come from zip-together skeeping bags.-- a1, Jan 16 2023 random, halfbakery