3ds Max | All

There's plenty of 'Select top/bottom facing' utilites...now a DCP to select side facing verts...

why ? dunno...sidejob ? sideburns ? that's beside the point, just do it sideways...

Extract preset to:

C:\Users\xxx\AppData\Local\Autodesk\3dsMax\2017 - 64bit\ENU\en-US\plugcfg\DataChannelPresets

Then in your DCM, load it as a Preset.

This free scripted modifier for 3ds Max 2016 SP2+ will weld the mapping verts of the desired channel. Useful if you need to have the map verts map one-to-one with the mesh vertices (instead of a map vertex per face corner). Can be slow on high-poly meshes.

Find And Bind maxscript will scan your hdri and find the sun location.
After that,it will create V-Ray sun in this position and bind it to V-Ray Dome light.
You can rotate the rig by rotation the dome light or in the VrayHDRI map(horz rotation).

L-nio