This really could be christmas or everyday...well to me at least. They are vintage jello molds
My Thrift Store Addiction : Countdown to Christmas Eve: Silver Bells!
Tin Whimsies vintage jello molds by wdswmn on Etsy
Jelly-mould pendant lights
Decorating with Vintage Jello Molds for all seasonsjpg
using a tart pan as the top for a jar lid
old aluminum jello molds transformed into pumpkins More
how to create jello mold stand lights
DIY Upcycled Vintage Muffin Pan & Jello Molds - turn an old baking tin and shaped Jell-o molds from the flea market into a craft caddy or office organizer. So shabby chic!