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Then I got a case of the slows. I had decided on a location for the second battery under the passenger seat. I knew I would have to make a robust mount in a tight space with no dimensions from the instuctions. It would be a build to fit.  I slowly started forming each of the several pieces that would come together to hold the battery in place. It was slow going.

After I made the first set of pieces I proceeded the remake each piece to properly fit in the space. The first set of pieces was really just a prototype.

In the last picture the brake line is visible. When I selected the location, I knew that it would have to be relocated from the plans, so when I installed the brake line a made it loop around the battery adding a new support. The prototype piece also added another support.