Drop group or component to surface below?

[samodelkin_77]

I`m using Curic Align, its work for any face\edge\middle point
Thanks to creature this plugin ))

[Didier Bur]

Hi,
I don't know if it can help, but take a look at my Components Spray tool:
https://extensions.sketchup.com/extension/213a8e60-208f-4b6d-95ff-ab367c09a959/compo-spray

Regards,

[cotty]

ThrowTo is another option too...
http://sketchucation.com/forums/viewtopic.php?p=465353#p465353