Battery Holder

thingiverse

This particular object isn't exceptional among its kind; my main motivation was to test CoffeeSCAD at http://kaosat-dev.github.com/CoffeeSCad. Here is the code for it. The model consists of 4 rows and 3 columns, with a size of 14.75, an inner wall thickness of 1.5, outer wall thickness of 1.5, and a base height of 1.5. It has a height of 20, and a battery that is represented by a cube with dimensions [size, size, 50]. The body of the model is a cube with dimensions ([(size + innerwall) * cols + outerwall - innerwall, (size + innerwall) * rows + outerwall - innerwall, height]). It iterates through each column and row using a nested loop, subtracting the battery's position from the body. Finally, it returns the resulting body of the model.