Here's how you can make a stunning balloon arch under $20 that still looks bougie AF. When you walk into a party and see a larger-than-life balloon arrangement, you have to assume a professional ...

To make precise digital maps, you just need a balloon and a smartphone, says Stewart Long of Boston's Public Laboratory for Open Technology and Science, which promotes "making open-source tools to ...

This simple project uses a foam noodle to create the base for a balloon arch. For a larger arch, you may need to attach multiple pool noodles together, as this determines the length of your ...