Most homes built in the past 50 years have interiors made with drywall—large, thin sheets of paper-covered gypsum nailed directly to wall studs and ceiling joists. Drywall is inexpensive to buy and install and easy to repair.

Although durable, it is also easily damaged—doors bang into it, furniture scuffs and marks it, water damages it. Occasionally, drywall nails pop into view (most often in new homes because of settling or framing shrinkage), though drywall screws tend not to pop out. The areas between wood framing members are unsupported and therefore particularly vulnerable.

Before drywall, most homes had plaster interiors. Plaster work is still done in new construction, but it requires more skill and is more expensive, so today it is usually found only in higher priced homes. Working with plaster takes some practice. Once mixed, it has a very brief “open” time in which the material is liquid and pliable, requiring a skilled installer, but it sets quickly and becomes rock-hard in an instant. Plaster applied to wood lath is held in place by the “keys” that form when it squishes through the lath.

One of these kitchen is filled with cabinets that are exquisitely crafted in Europe by one of the world’s top cabinet companies.  The other kitchen contains cabinets from Europe as well, but these are sold in ready-to-assemble boxes from a retail chain store based in Sweden.  Can you guess which is which?

Top-quality kitchen cabinets are made like good furniture, but even the most devoted watchers of the Food Channel don’t know what to look for. Worse, what to look for is usually hidden.

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