I decided on a rainbow shape for the Cync lights because they weren't very shapeable, and I didn't want my design to look like a hot mess. But when I saw the Govee Neon Rope Light 2 was lighter ...

XERGY Rainbow Neon Signs with Lamp Base Decorative Rainbow Neon Lights Signs Table Night Light Battery Powered for Kids' Bedroom Home Decoration, Valentine Day, Christmas(Glass, Pack of 1 ...