Hi Tom,

re:
> Is it possible to get MOI to only project the curve onto the frontside ?

Sorry no, not currently. For now you will need to delete the back one, or split the target object so it doesn't have multiple pieces projected onto it.

I would like to do an overhaul of the project command in v5. Also the "closest pt" option tends to produce bad output, it isn't really usable currently either.

- Michael