Billboard Art work 6 foot X 9 foot and Flier Design

I need a Design that will be displayed on a large billboard (6 foot by 9 Foot). Front design will be slightly different from back design. Flier design will be different slightly as well. Front will feature 1 business and back will feature a different design. (Front) Pulse Fitness McCarthy Hills 222 Mcarthy Hills Road (PEP Complex) -Now Open -New Equipment -Aerobics & Spin Bike Studio -Pool -Tennis Court Phone - +233 30 235 0473 IG @PulseMcarthy (QR Code) (Back) Pulse Fitness McCarthy Hills -Now Open -New Equipment -Aerobics & Spin Bike Studio -Pool -Tennis Court Phone - +233 30 235 0473 IG @PulseMcarthy (QR Code) Diagonal Slash and bottom will be for Luxxe Smoothie & Juice Bar -Now Open -Organic Smoothies & Juice -Breakfast Wraps, Salads & Sandwiches Smoothies with herbs that target chronic sickness (Hypertension, Diabetes, Obesity) Phone - +233 30 235 0475 IG @LuxxeSmoothies Flier for Pulse Fitness (Front) -Free registration -Grand opening 50% Discount IG @PulseMcarthy QR CODE White box for Referral information Same Flier (Back) -Now Open -Organic Smoothies & Juice -Breakfast Wraps, Salads & Sandwiches Smoothies with herbs that target chronic sickness (Hypertension, Diabetes, Obesity) Phone - +233 30 235 0475 IG @LuxxeSmoothies