A four-panel LEGO instruction sheet demonstrating how to build two red LEGO whistle designs, with diagrams and 3D renders.

Create a single LEGO-style instruction sheet image divided into four equal panels arranged in a 2x2 grid. Use the classic LEGO instruction aesthetic: clean white background, light-blue instruction boxes, simple arrows, thin black outlines, and no written text except for small step numbers. Theme color: bright LEGO red bricks for all whistle models. Panel 1 — Top Left (Version A Blueprint) Show an exploded-view LEGO instruction diagram of a simple rectangular LEGO whistle (Version A). Use the classic LEGO manual style: white background, light-blue step area, clear outlines, arrows showing assembly direction, and numbered steps. The whistle body should be made of red LEGO bricks, with a 1×2 tile forming the air slot and a small mouthpiece brick behind a Technic hole. Diagram only, not a render. Panel 2 — Top Right (Version B Blueprint) Show an exploded-view LEGO instruction diagram of a sleeker, more polished LEGO whistle (Version B). Still bright red. Include step numbers, arrows, and classic LEGO diagram layout. The design should look more aerodynamic or stylized than Version A, but still clearly a LEGO build. Diagram only. Panel 3 — Bottom Left (Version A 3D Render) Create a realistic 3D render of the completed Version A LEGO whistle built in bright red. Use toy-photography lighting, glossy LEGO plastic texture, realistic shadows, and clean presentation. Panel 4 — Bottom Right (Version B 3D Render) Create a realistic 3D render of the completed Version B LEGO whistle, also Mehr sehen