This is an entry level grasshopper3d video tutorial, on how to scale a curve, surface or solid to a given length, area or volume value, respectively.
The methodology is being presented in Rhino 6 & Grasshopper 3d 1.0.004, but works similarly for Rhino 5 & Grasshopper 0.9.xx.
This definition was written in GH v 1.0.0004. Please use it “as is”, it does not come with warranties.
Please do send through edits or implementations.
A snapshot of the component sequence can be found below.

