Do you use 3D design when choosing kitchen cabinets for your kitchen?

You have to in order to get the dimensions correct. And you get a drawing before it is built. They need to carefully measure the walls and select the right boxes. And their computer has ways of spotting errors. And adds incidental filler strips, etc. Match to the wiring and the plumbing. It is a bigger job and more difficult than one would suspect. If you buy the boxes, use one of their installers. The job is too big and too difficult unless you are in the business. For example, some of the boxes will be damaged in shipment. What are you going to do?