I was looking for a basic Red Rocket blueprint for my Commonwealth Rebuild project and couldn't find any that fit my vision. So I decided to fully scrap the vanilla Red Rocket and rebuild from the ground up. I added immersion such as strobe lights to the rocket and a few lit up signs. The only items from the vanilla build I kept are the trash dumpster, icebox, armor workbench and the billboard. 

Use your mod manger to import it or unzip and drop the json file into 

SteamLibrary\steamapps\common\Fallout 4\Data\F4SE\Plugins\TransferSettlements\blueprints

This should be a simple import using Transfer Settlements - Shareable Settlement Blueprints. For information how to use this mod, visit the mod author's page for more details.

This is my first foray of modding of any kind. I hope you can use this in your playthroughs.
If I get enough positive feedback, I may create more blueprints to share.

Testing/Disclamer:

I imported the blueprint into another character as a test and used the 'Nuke Settlement' option, unfortuantely only ~167 items were scrapped. I then used Raze My Settlement also and it removed another ~825 items. The rest will of the items will need to be scraped manually to get that full 'clean' effect like in my screenshots.