Westwind Dental is rebranding as an eco-friendly company. We have 4 locations in AZ & we need: 2 versions of a logo, business cards, brochures, billboards, t-shirts, lobby posters, postcards, referral pads, window wraps, outdoor signage, & 2-3 flyers designed. We need several concept proposals for the logo, and 5-7 revisions per material. We are accepting and comparing bids. How much would you charge us as a flat fee for the above work?