All you need to do is just select the faces and edges.Ģ) Instant Road Nui This is important because it is used to systemize roads that are being created on a terrain by use of either a centerline or an outline for input.ģ) Instant Fence and railing This you will find mostly being used by architects to create fences, banisters or even when building houses are used to create balcony rails or handrails.Ĥ) Instant Terrain This is used to create a simplified landscape mesh in places that have complex terrains or have objects and even terrains that have issues.ĥ) Instant Wall Just like the name suggests, this is used to retain walls, create site walls, pillars and even Pavements.Ħ) Instant Site Grader This plugin is used to merge terrains around very close boundaries. 1) Instant Roof Nui This plugin is used to create fast complicated roofs.