This A4 letterhead and C4 envelope mockup gives studios and freelancers a realistic way to present corporate identity, branding proposals and stationery designs to clients. The set brings three isolated objects photographed in perspective: a white C4 envelope with the flap open showing the coloured lining, a second C4 envelope seen from the front, and an A4 letterhead sheet. Each piece is a separate Smart Object, so your logo, letterhead layout and envelope artwork drop in with one paste. Lights and shadows sit on their own layers, keeping the paper texture and the soft studio shadow intact over any brand palette. Ideal for corporate stationery sets, direct mail campaigns, invitation suites, agency portfolios and print presentations.










