Placement of a large number of instances of component in model

[rwamoore]

I have no experience with what you are trying to do but a little searching found this,

Import CSV or Excel Data into SketchUp

Hey guys, Im trying to import data from csv or excel files into sketchup and then assign that data to objects. for example xyz coordinates and set an object at the imported positons…or angles for rotation? I have recently started learning ruby and have been searching for plugins to replicate this would appreciate any tips if anyone has any thanks

Or perhaps this extension…

https://extensions.sketchup.com/extension/2ee4ff7b-059e-46bd-990f-e53a1774970c/3-skeng-2020-list