It's time once again to check out some fun projects for your weekend entertainment. I've found some Valentine-related DIYs that will lend some romance to your home this February, and keep you busy (for very little money) over the weekend. Let's start off with some paper doily envelopes from Martha Stewart. Wouldn't you love to receive one of these in the mail this Valentine's Day? Check out the slideshow for the rest of my valentine-related DIY finds.