blender infinite animation no loop ? ... Extrapolation Mode in the dope sheet editor. ... to follow a complex tutorial when I've been using blender for less than a ... Blender Basics tutorials on learning how to apply materials, textures and images to a simple chair model object in Blender 3D (compatible with 2.5/2.6) Dope Sheet . The Dope Sheet gives a high-level view of your animation, similar to the Timeline, but slightly more detailed. Here you see the separate keyframes for each animated object, and you can do some limited editing, like moving the keyframes around, and duplicating and deleting keyframes, but you can’t seem to add entirely new ones.