Okay, let’s tackle this. So Charlotte has skills in interior architecture, design, and residential design, which are in demand. She’s based in Miami, which is a hub for interior design and architecture. According to the Bureau of Labor Statistics, interior designers in the Miami-Fort Lauderdale-West Palm Beach area have median salaries around $55,000. However, considering her skills and expertise, I’d estimate her rate to be around $75 per hour, which is slightly higher than the median. This is also a conservative estimate, as some interior architects can charge upwards of $100 per hour. Let’s keep it simple and round down to $75.