Staying warm this winter is all about two things: keeping the cold out and the hot air in by sealing up all the nooks, crannies and cracks in our homes we can find. One common area that’s a big, drafty problem: all those spaces under our doors. The best solution is a door guard, but the ones as-seen-on-TV or found in stores seem pretty over-priced for what is, essentially, a big tube. Thank goodness we can skip the spending and make an even better version ourselves! Meg Angela shows us how to transform pool noodles into door guards with this no-sew, simple project.