Post # 1
ISO of a glass and metal (preferrably rose gold, gold, or copper) card box. Here is the one from BHLDN. Ideally, someone would be selling this second hand. Measures 8.5″H, 13″W, 7.5″D so ideally around the same height if not this one.
Post # 2
Ikea sells these. It’s a bit taller than you asked but I’ve seen these used before. Could easily be painted. Hope this helps 🙂
Post # 3
Thank you for the link. So sweet of you to respond. I will look into this. Still holding out hope for a glass and copper or gold one with the thin metal strips as the trim….