Project Runway is an American reality television series on Lifetime Television, previously on the Bravo network, which focuses on fashion design and is hosted by model Heidi Klum. The contestants compete with each other to create the best clothes and are restricted in time, materials and theme. Their designs are judged, and one or more designers are eliminated each week.
Why not encourage your very talented grandmother to engage in friendly competition for a worthy cause? Through (knitting/crocheting/sewing), grandmothers would be given a deadline to complete a creative project, such as designing a dress for a 5 year old for example, and they would be judged by a panel of creative people or even the target themselves (such as 5 year olds). The garments or objects produced could then be given to a charity.