There are some great pantry threads that will eventually be lost and Starpooh suggested I post links here so that others can post and, hopefully, we'll keep some of these resources alive for those planning pantries in the future. (She pointed out that threads 'live' longer here than on the discussions side of the forum.) There is one thread, in particular, that has awesome photos of pantry interiors that I can open through a link I've saved, but if anyone posts on it, it doesn't become current again. Starpooh has put it in .pdf form and it is too large to download here, so I've linked it below.
Here is another walk-in pantry thread with helpful shelf spacing guidelines/recommendations: