How to use Draco Compression converting a las point cloud to Cesium 3d Tiles

Thanks for replying Sam.

I have successfully processed a las point cloud using the following stages: las → entwine ept dataset → 3d tile .pnts dataset. I want to improve performance, hence another post I made Explanation on Point Cloud Visual Settings.

How would I incorporate draco in that process?

Does cesiumjs support draco encoding/decoding or is it just Cesium ion.
I want to be able to store the processed file locally for use in a custom cesium viewer.

Does Cesium ion have a download option for the processed file?

My preference is not to use Cesium ion as I want to self host and use custom tools.

Many thanks.