How to View Brachylophosaurus in 3D
Brachylophosaurus 3D Viewer runs a Late Cretaceous Campanian North American hadrosaurid - length about 7-11 m (panel 9 m), mass about 4-7 tonnes (panel 5500 kg). Drag, zoom, toggle a 1.8 m person, and click a body region.
Open the Brachylophosaurus page and take the camera
Open the Brachylophosaurus 3D Viewer and wait for the facts panel to fill. When the status line says you can drag, orbit Brachylophosaurus with the pointer and zoom with the scroll wheel or a two-finger pinch. Fullscreen expands the wrapper so the controls stay visible beside the scene. After first paint a license-clean CC-BY-SA 4.0 glTF may swap in automatically from the CDN; if that load fails the page stays on the procedural hadrosaur silhouette with zero regression.
Use the four Brachylophosaurus controls under the canvas
Under the Brachylophosaurus canvas, four controls handle view and scale:
- Fullscreen - fills the display while keeping the buttons visible
- Stop rotation / Auto-rotate - freezes or resumes auto-spin
- Idle motion - adds subtle body sway; tap again for Stand still
- Size vs human - shows a 1.8 m person at the honest panel length ratio used by the viewer (9 m within the about 7-11 m published range)
Read the Brachylophosaurus facts panel and click a body part
The Brachylophosaurus facts panel lists length about 7-11 m (panel baseline 9 m; NHM 7.0 m; Paul 2010 max about 11 m), hip height about 3 m (panel baseline), mass about 4-7 tonnes (panel baseline 5500 kg), the Late Cretaceous Campanian window about 81-76 million years ago in the Oldman Formation of Alberta and the Judith River Formation of Montana, herbivore diet, and naming from Charles M. Sternberg in 1953 (Brachylophosaurus canadensis). The short, flat paddle-like crest gives the genus its name - short-crested lizard - unlike the long tubular crest of Parasaurolophus. A short click - not a drag - on a body region surfaces a short fossil fact. Soft-tissue color is an artistic reconstruction. When the CC-BY-SA 4.0 glTF by seth the yutyrannus via Printables loads, the status text notes a real model with that credit - a stylized reconstruction, not a laser scan. This model is not a fossil-accurate skeleton.
What the Brachylophosaurus how-to guide is not
The Brachylophosaurus how-to guide is a controls walkthrough for the in-browser viewer only - it does not place the model in your room (no AR), does not invent a single length outside the published 7-11 m range, does not claim the long tubular crest of Parasaurolophus, does not invent soft-tissue color accuracy, does not invent game score or win states, and does not claim the optional glTF is a scientifically exact reconstruction. For the size story see Brachylophosaurus size comparison. For trade-offs versus phone AR apps see Brachylophosaurus 3D viewer vs AR apps.
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