I'm happily working on plans for stepping up my indoor plants this winter, focusing on edibles of course. How to grow seeds indoors is a great intro if you'd like more than just hanging ferns and window sill flowers.
The two semi-protected planter boxes I've placed outside the front door of my house were the 1st two that I made the same size. Not just for looks, they're the boxes that I'd like to make cold frames for. I haven't yet, but this is a good idea of what they will look like. There are quite a lot of cold frame ideas on YouTube, also, but I'm hoping to find the cheapest & easiest way for myself.