Electric army

This one is a bit longer and scarier than your first, but still manageable. The longer it is, the more chance of mistake by the player and the designer. Although there is no true error in this design, there is a chance for an unintended zap when B is standing on the three block draggable platform in the bottom opposite (south-west) corner: if standing at the rightmost side, B can get zapped diagonally (between the draggable blocks and the grass blocks) by the zapper bot walking the long grass path on the south side. Overall, a good design that shows a lot of effort and consideration of many many details. Thanks for sharing!