Design a poster for {{business_name}} that gets people to scan a QR code. Never draw a QR code, barcode or anything that looks like one: I'll place my real, tested code afterward. Text, in this order of importance. Render the text exactly as written, spelled correctly, nothing else. 1. "{{call_to_action}}": the headline and the reason to scan, the largest text 2. "{{business_name}}": second, as a small wordmark 3. "{{website_url}}": the smallest, directly under the code space, for anyone who can't scan The code space: a plain white square, completely empty, 3 x 3 in on the printed poster, with at least 0.4 in of clear space around it and nothing overlapping it. Place it in the lower middle, aligned to the grid, with the headline directly above so the eye moves from headline to code. Layout: 11 x 17 in portrait, a single column on a 6-column grid, 0.75 in margins, wide empty space around the square so it reads as the target. Type: a heavy grotesk headline and a plain sans for the rest. Two families at most. Color: one bold background such as cobalt #2546C8 or tomato #E4572E, white for the headline and the square, near-black for small text. The square stays pure white. Imagery: none, or one flat shape that frames the square. The code is the single focal point. Print: 11 x 17 in, 0.125 in bleed, text 0.375 in inside the trim, 300 dpi. After the image, add a short note for me: convert from RGB to CMYK and check the colors; make the real code at least 1 in wide for every 10 in of scanning distance; keep it dark on light; use a short link I can redirect later; and test the printed poster on two different phones. Avoid: fake QR codes or barcodes, pixel patterns that look like a code, frames or icons inside the white square, extra words, sparkles, gradients, glossy 3D, clip-art phones.