Need Business Ideas for stay at home Mum

I would like to help a friend set up a new business so she can work from home. She is currently a midwife and has been for over 25 years but is looking to set up her own business from home. She would like to become an interior designer or something along those lines but has no idea what's involved.

If you can help in this area or you have a business idea that would suit her then please send me a proposal. I will happily pay for advice or ideas for her.