These are two of many (around 20) flowers that I have woven using a vintage flower loom. They are really simple to make, and only take about five minutes each once you get the hang of it. I normally make these out of regular yarn, but the green and yellow one is made out of a stiff twine that I found really cheap at the party store. I add a loop on the back of all my flowers to add a bobby pin or safety pin so that I can wear it.