Using the models

The manual states, «A-Frame provides components for loading glTF, OBJ, COLLADA. We recommend using glTF if possible as glTF gains adoption as the standard for transmitting 3D models over the Web». In Version 0.9 the Collada Model has been removed.

glft (Sketchfab)

Download the models in the gltf Format (GL Transmission Forma) and include the path and file in an entity. Documentation

<a-entity
  id="model"
  rotation="0 -90 0"
  position="0 0 0"
  gltf-model="model/scene.gltf"
  scale="0.3 0.3 0.3"
></a-entity>

obj (Clara.io)

Documentation

<a-entity
  scale=".15 .15 .15"
  id="model"
  position="0 1 0"
  obj-model="obj: model/jupiter.obj; mtl: model/jupiter.mtl"
></a-entity>

Collada (Sketchup’s 3D Warehouse), only version < 0.9

Documentation

<a-entity
  scale="1 1 1"
  id="model"
  position="0 1 0"
  collada-model="model/model.dae"
></a-entity>

In Version 0.9 the Collada Model has been removed.