Okay, let’s tackle this. So Barbara Lolli has skills in interior design, space planning, and architectural design. Her education from the Fashion Institute of Technology is a plus. However, her experience and skills don’t seem to be in high-demand or high-paying fields like architecture or construction. Interior designers in the US can charge anywhere from $30 to $100 per hour, depending on experience and location. Given her location in Laguna Beach, California, and her skills, I estimate her hourly rate to be around $75, which is on the lower end of the range. This is likely due to her not having extensive experience or a strong portfolio to showcase her work.