RetepNamob: Gap between BB and Crank
RetepNamob: What you need
RetepNamob: Scoring the acrylic
RetepNamob: Snapping the acrylic
RetepNamob: Failed snap
RetepNamob: Cutting out a slot for the axis
RetepNamob: Axle slot
RetepNamob: The complete stand
RetepNamob: In action