Here we are sharing lots of ideas for inside and outside your home – the hardest part is deciding which of these cute ideas to make! And depending on how spooky you want your home to look, you could easily spend hundreds of dollars on spider webs, fake tombstones, and plastic skeletons. So give your wallet a break this year and try these DIY Halloween decorations instead. From graveyard signs and spooky mirrors to creepy window monsters and beaded spiders, these DIY Halloween decorations are inexpensive and take only a couple of minutes to put together.