If you have shed to store things, then shed ramp is necessary structure you need to build. Building sheds makes sense when we consider how can it ease the moving things in and out. Most of the things that we need to move are snow blowers, lawn mowers, rolling fertilizer spreaders and bikes.
It is obviously easy to move huge things on ramp as compared to stairs. Literally speaking, anything serving the purpose can be your ramp such as a board ramp on floor in front of gate that can support the weight of machinery.