Okay, let’s tackle this. So Larry Gotkin has a diverse set of skills that don’t directly map to a single industry salary range. However, considering his expertise in architecture and 3D modeling, he might be able to command rates similar to those of architectural designers or 3D modeling specialists. In the US, these professionals can charge anywhere from $50 to $150 per hour, depending on experience and location. Since Larry is based in Tucson, Arizona, which is a relatively lower-cost of living area, his rate might be on the lower end of this range. Without more specific information, it’s difficult to estimate a precise rate. Let’s assume a conservative estimate of $75 per hour, considering his skills and location.