I'm also in the process of painting all the edges of the velour strips for Cuprit's Spring Goddess outfit. The gold paint enhances the edges of the strips and prevents any unravelling at the same time. It's just a very tedious, monotonous job, which will probably take a few days.
In the meantime, it's starting to look like spring outside! My early crocuses are even showing their colour. In a day or two they will actually bloom!