Turn the manual you have into the view you need. An IKEA manual has no words in it. Just little drawings. Dylan turns that into something you can actually follow. Drop in an assembly PDF and OpenAI reads it, breaking it into ordered steps. Breaking it down — not rewriting it. The product, the parts, the sequence all stay exactly as they were; we don't invent a manual of our own. And if all you remember is the product name, Tavily goes and finds the official PDF on ikea.com, then looks up whatever tools and parts you're still missing. Then every step starts moving. A fal agent handles the routing: Seedance 2.5 for step videos, Nano Banana 2 for still diagrams, Tripo H3.1 for 3D meshes. All three share one locked scene — what changes is the view, never the furniture itself. A few things sit around that spine. Bench lets you modify existing pieces in 3D. Scan rebuilds your room from phone photos or a walk-around video, scaled to real measurements. House tells you whether the thing will actually fit. And Finish works backward from the finished model to a dimensioned cut list and a PDF you can print.