Walkway/ Path - Speed Modelling - Rhino 7

The video tutorials goes through the steps to quickly create walkways or paths in Rhino 7. The key steps in this video can be found below:
00:00 - Introduction
00:13 - Creating the path cross section / width
01:10 - Using Sweep1 to create the path
01:34 - Giving the path thickness using 'ExtrudeSrf'
01:50 - Handrail creation using 'Offset' and 'Pipe'
03:09 - Railing creation using 'Pipe', 'Block' and 'ArrayCrv'

[@TKREBIRTH]

Somehow the curved part of my ramp has a corner surface not entirely smooth. Any solution to fix that ?

[@tombudd15]

This may be because the curves are too tight in relation to the width of your path. The ramp will always relate back to your orginal curved line so if you adjust this to soften the corners (using the points on the line) and run the sweep again you can often clean the geometry up

[@parkerwai485]

more vid plz :)

[@mariamsyed4999]

how did you create the first red line in the beginning?

[@tombudd15]

Hi Mariam this was drawing using the 2d curve tool that can be found on the left side menu in Rhino