bella-
also there are tip-DOWNS.
these are a short rod that balances on a stand like a scale, on top of the ice.
they may have a reel for the line, or line wrapped around 2 pegs.
when a fish hits, the rod tips down towards the hole, and you set the hook your self, bringing in the fish hand over hand.
this is a very ancient way to catch fish.
they can be made with forked tree branches, or whatever.