Christmas Sweet Cones Question

Hi everyone!

I'm planning to make Christmas sweet cones for holiday gifts and was hoping for some advice. I want to fill them with a mix of festive treats like marshmallows, chocolates, and candy canes, but I’m not sure what else would work well or how to layer them to look nice.

Should I add small toys or stickers for kids, or keep it all edible? And if anyone has ideas on how to seal or decorate them to look extra festive, I'd love to hear! Thanks so much for any tips to make them merry and bright!