Create a highly realistic Excalidraw-style technical architecture diagram that looks ind…

Create a highly realistic Excalidraw-style technical architecture diagram that looks indistinguishable from one manually created by a senior engineer. STYLE REQUIREMENTS: - authentic Excalidraw aesthetic - imperfect hand-drawn rectangles and connector arrows - subtle sketch roughness - realistic engineering documentation style - minimalistic technical infographic - clean layered systems architecture layout - thin black outlines - muted accent colors only - off-white/light gray canvas background - authentic handwritten Excalidraw typography (Virgil-like) - consistent spacing with slight human imperfections - practical annotation formatting - exported PNG screenshot feel - realistic diagram density - believable connector logic - diagram-first, not artwork-first AVOID: - glossy infographic styling - futuristic UI - perfect symmetry - cartoon doodles - 3D rendering - marketing poster aesthetics - exaggerated AI visuals - over-designed concept art CONTENT SPEC: Topic: [insert your topic] Goal: [what the diagram should explain] Required components: [list exact modules, systems, sections, or architecture blocks] Flow steps: 1. [step one] 2. [step two] 3. [step three] 4. [continue] Complexity: minimal / medium / dense engineering documentation FINAL CONSTRAINT: Make this look like an authentic Excalidraw screenshot exported by a real engineer. It should NOT look AI generated. Hope this helps <3