I dont believe this is a current feature, but it would be awesome if we could somehow add all the recipes one macine does in addition to another machines recipes. Like all of a tier 1 centrifuge recipes would also be in a tier 2 centrigue along with the tier 2 exclusive recipes. Currentely, I believe you would have to mannualy add all the old recipes to both machines.

In that case, could a recipe handler be added that allows for appending other machines recipes into a new machine?

Can't you do this with the CT recipe builders or is it not possible to copy the builder?

You would need to copy-paste them between machines, yes.

Actually instead of copy-pasting them between machines, can't you already specify multiple machines in an array when defining a recipe?

Added to master suggestion ticket. Archiving this ticket thread.