So if I simply print 3 cylinders and start them at different z-offsets then everything is aligned, but it appears that if the cylinders have different internal or external features I can't get the infills to align.
This is a feature cura supports:
https://github.com/Ultimaker/Cura/issues/2412
This is really two use cases:
- I want infill to be consistently aligned across prints, i.e. a fixed global start point irregardless of model
- I want to be able to adjust the global starting point for infill to adjust the infill so that it can more optimally match the model