Models

All models and the environment were built by myself, including the mouse and the armature that allows him to move, the bomb squad mousetrap snapper, and the rooms in the house.

To make the models, first I worked through the tutorial created by Ryan Dale, which can be found athttp://wiki.blender.org/index.php/Doc:Tutorials/Animation/BSoD/Character_Animation . I found this tutorial to be very informative and detailed. After practising on this tutorial, I was able to start building the mouse, and setting up an Armature to allow for easy and efficient animation. The biggest difficulty in creating the mouse was in trying to create a realistic creature that resembled a mouse enough that a person could take one look and understand immediately what it was. I feel that I was able to create a character that not only resembles a mouse to the point that there is little question as to what it is, but also a character that is sufficiently cartoonish for comic effect.

The robot was also built the same way. The whole body is attached to one main bone in the armature. Each of the tires is also linked to that main bone. This way, when the robot moves, the tires move with it. The armature extends into the claw to operate the fingers of the claw. Each segment in the claw has it's own bone with which to operate with. Moving a bone farther from the tip will cause the hand to open faster while more detailed movements can be gotten closer to the tip.

The room was the most simple of all the objects to build. It is simply a plane that has it's edges extruded to make it convex in a sense. Simply extruding a few more times renders the inner walls.

The mouse trap was more complicated to make. The wires for the trap were made by extruding the end of a cylinder, and rotating several times to create a bend in the 'metal'. The animation of the trap is aided by an armature bone which controls the square wire that snaps and another armature bone which controls the wire that holds the trap open. The spring is created from a cylinder which has a texture applied to it. The texture is a Voronoi noise effect which I felt made it look much like a spring. In hindsight, I would have liked to make the spring more realistic using the same extrude, rotate sequence over and over again to create the spring from a simple cylinder. I could have even combined the spring with the snapping mechanism.