The case for simplicity almost makes itself

The flat roof keeps rain out of the bin, while the canopy protects the trough. Straw bales in the background, five high, give an idea of how many cattle are on this unit.

Easy access as the roof hinges open. Home built gives the farm what is needed.

The cold weather can test tractor starting, and I recently found out how much more complicated a flat battery is today than even a decade ago.