Could they be made from a biodegradable material instead? I know there are plastics that can break down but not sure how quickly they really do. Like PLA will break down but in the environment it could take many years still
@Korhaka @GreyShuck unless tehy were made of cardboard that would go soggy as soon as it touched water I don't think anything would break down fast enough to avoid harming animals. It'd probably be a lot less effort just to stick with solid discs and ban rings
I am wondering if cardboard could work. For dry weather it probably would and surely they could be made very cheaply per unit?
They'd probably be too light and flimsy to work effectively.
plywood? once full of water it wouldn't be so solid
this post was submitted on 17 Jun 2026
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