What size ramp do I need for 6 steps?

Good afternoon, could you please clarify the context in which you're asking about the ramp size for 6 steps? Are you referring to a wheelchair ramp for a building entrance, or perhaps a ramp for a staircase in a residential or commercial setting? The size of the ramp you need would depend on various factors such as the height of each step, the width of the stairs, and any local regulations or accessibility standards that need to be met. Could you provide more details so I can give you a more accurate answer?