Custom eyewear startup Fitz Frames makes it easy to find the perfect fit for children with the magic of tech (and without breaking the bank). We talked to founder Heidi Hertel about eye health, blue light, and doing it for the kids.

When it comes to the subtle art of creating perfectly styled, expertly curated spaces that still feel lived-in and welcoming, Bay Area designer Katie Martinez holds the keys. We took a tour of her San Francisco space and got the scoop on picking the right designer for you and how to know when a project is really finished (hint: it might never be).