I'm looking for plastic cylinder cases to hold my windscreens. Right now I just use a ziploc bag but I'd like to have them not get crushed up in my bag anymore. Something like a jumbo size of the Schoeps capsule storage cases. Looking for a size around 4" tall by 1.5-2" diameter. I know this has been discussed here in the past, but the search is just not cooperating for me lately. Anyone have any recommendations?