This might be the coolest door ever. While Dutch doors have been around for a long time, you don't see them much anymore and the ones I've seen recently are Handy-Andy models (can you say "drafty"?), probably made with a circular saw and chisel.
Weather Shield's door has the two operable panels that make this door style famous, plus the lower half has a built-in shelf. What's also cool is that Weather Shield will trick this door out however you want. Like glass? Get a window. Like beads or raised panels? Get those too.
If you or your customers are on the hunt for a kid-friendly door, I don't have to tell you that this door is part-and-parcel, fast-food fantasy for little kids. But it's also a great feature if you build in any climate that has a few months of perfect temperatures just open the top panel and leave the bottom panel shut. In comes fresh air and in stays Junior (or the dog, or whatever.) Plus it looks really good.
And for those not-so-perfect climes, this door unlike Handy Andy's is tight. Both halves close (and lock) positively against first-rate weather strips. Despite going Dutch, this door system is part of the company's Spanish Colonial Collection. It's available in flat, beaded and raised-panel styles. There's no half-effort here.
Weather Shield