There are the homes we wish we could live in, and the homes we wish we could visit. The whimsical London home of Caroline Sieber’s and Fritz von Westenholz is just the sort of a place I’d like to pop in to for a cinq à sept. Yes, I’d be quite happy curled up like a chinchilla on that turquoise tufted chair. Better yet, if the freshly-wed couple would like to have me for a sojourn, I promise, I make a very good house guest.