I just finished a multi-coloured overall for my niece or nephew and I’m really pleased with it.
I followed suggestions by my friends and made it with cotton rather than wool. The colours I chose at random, but I think they work really well together. I was trying to buy some new buttons on the weekend, but then decided to just go with some I still had.
Here you can see the buttons in all their glory. It makes the little overalls even more colourful, but I think it works.