I realize they're not giftwraps, but they can also be made using gift wraps :D The colourful dots and the pink one below XOXO came close to gift wraps :P
Just like the previous one, except this one is cut
The crafts for gift wraps are not limited to these of course, you can make origami-s using them, paper quiling, bookmarks, tags, or even used in you scrapbooks. There is an endless list of what to make! Especially if you made your own gift wrap, it will be one of a kind!