I will build a summer setup for my high school diploma. It should be mobile, that means you can transport it to different places and build it up easily.
For making the plans, I will need information about the material, the length, the height, the tilt, the speed you need for the tube…
If you have such information, similar information about other ramps or constructions, or even plans for such a ramp, I would be glad if you could convey that to me. If you don't know anything, maybe you know someone else who could help me.