other stuff tht has a nostalgic cozy vibe to me:
- slipping on ice in the field nd discovering a patch of ice u can slide on during recess
- sliding down ice hills and promptly smashing in2 a fence
- building snowforts only for them to be destroyed by local highschoolerz

- hiding in the washroom bc its cold & u dont want to go outside
- everyone huddling up in a corner hoping to block the wind bc cold
- making a snow fort n icing it over night then crawing inside & laying down n closing ur eyes & hearing the cold air hit the fort nd bein cozy

- taking some thing out of ur pocket and u drop a mitten n someone picks it up for u
- havin a tiny bit of snow trickle into ur boot and melt nd scare u
- finding a cool row of icicles nd SMASHING THEM ALL AT ONCE w ur hand