Category: Construction

Working With Powdery Soils

Working with powdery soils is difficult from the standpoint of getting a flat, smooth surface, free of ridges, bumps, and craters.  There are two challenges.  First is applying the material smoothly.  Second is applying the adhesive without disrupting your application. To get a smooth application, avoid pouring the material from a cup.  Instead, use a […]

What Is “Accuracy”

  Avoiding the Placeholder Trap   When we say something has been modeled accurately, what exactly do we mean?  Does it mean that we’ve performed a careful survey of the bristling details on a specific locomotive, documented them on an excel spreadsheet, tracked down said details, and meticulously applied them?  Can we go back, compare […]