Just interestedIt's really pretty, and I wanna try getting my hand on some :3
pipe cleanersthey are sturdy, bendable, and they come in a ton of different sizes, so if you get black ones, they actually kinda resemble spider legsyou can get them from any craft or fabric store, or you can ask the art teacher at your school.
Quality Street chocolate box is in metal of whatever so use the same meterial in cans.to make legsif you will use straws i guess it will look wiered so think of something same as Quality Street chocolate boxcoke cans.although they are not easy to handle and dangerous.
It's just aluminum foil rolled into the paperI don't know the exact details of how it is done.