Hi,
I find difficulty to make a Building Parking Ramp. Can you help me?
Vicente-
One issue you will run into is the top of the ramp terminating at an angle. You can see this in Sandeep's image. Obviously, this is not going to meet a parking deck in an acceptable manner. To resolve this, you will need to play with the 'Spin Angle' setting in the Solid by extrusion tool. To determine the required spin angle, first create the solid with the spin angle set to 0, then you can use the measure angle tool to determine the angle between the bottom of the ramp and the top. See image:
This is the value to use in the Spin Angle setting:
Hope this helps!