Most of these "ice Rod" cases are just shotgun/gun/arrow cases that companies repurpose. Check out the MTM shot gun/Rod case. I got one of them for around $14 then a cheap roll of foam. Cut the foam in half put some on each side & it is going strong yet today.
Bingo. I use a Plano bow max case (litteraly identicle to the Plano takedown shotgun case). It fits 4 combos under 30” and was about $20. I could fit more in it but I would have to kind of cram them in there and I don’t like doing that. Nice and compact without being overly bulky. I do have to fold the handles in but after doing that 100 times it’s become second nature. I know this isn’t what the OP asked for.
Ice fishing specific items will come out around October. Personally, I think “ice rod” specific cases are way over priced for what they are. Usually, in my opinion, they are the epitome of cumbersome. Unless ones needs “run-over-by-a-truck” protection, an affordable rifle case works all the same.
Not to mention, one can buy a bow/rifle case year round.