Okay, let’s tackle this. So Dina has 20+ years of experience in interior design, which is a long-term investment. Her education from La Roche College is also a plus. Skills like interior design, styling, and experience in the industry are in demand. Location is York, Pennsylvania, which is not a major hub for design professionals. Industry standards for interior designers vary, but a common rate range is $50–$100 per hour. Considering her experience and education, maybe a bit higher. Let’s check averages. Interior designers with her level of experience might average $75–$100. So I’ll estimate around $75, on the lower end of the range.