Hi there!

I am eyeing with this mod as I created a bunch of blueprints for my megabase.
I am currently doing a city block approach, as is:
- There are general base blueprints, let's say templates, which are used in other blueprints.
e.g.: power poles, railway tracks around blocks. These are always in the same spot, for all blueprints.
+ in some cases the train stations are always in the same spots for some. For example Science creation blocks - their 1 2 3 input.
- There are various 'services' which can be attached
e.g.: Every block has some display panels which show what the current block is about. These are in the same spot too always.
+ some circuit logics which checks whether the station is starving for input resources, etc.

Based on these, it would be awesome to have base templates and MULTIPLE VARIANTS for a given stage.
e.g.: Base: 1.0, 6 sciences: 1.1a, 1.1b, 1.1c, ...

An icing on the cake would be if a blueprint could have MULTIPLE BASES for a given stage.

I have attached an image for both of these features: https://ibb.co/ynhWfH8N

Hi there!
I've been thinking of doing exactly something like this in the back of my mind for a while -- along with many other (similar) features. Only problem is, this would take a significant development and refactoring effort internally. So it'll take several months minimum. It is, however, something I want to get done (eventually)... just might have to wait a while.

I do hope I can find recuit others to help with the development effort, too. Stay tuned!