Over on Kit Maker under General Modeling I posted a discussion for a WMD campaign. The rules would be fairly simple and it would be open to any kind of weapon system. https://archive.kitmaker.net/forums/217548&page=1

Discussion:
Would anybody be interested in participating in a Weapons of Mass Destruction Campaign? The campaign would be open to all armor, ships, aircraft, space, dioramas, figures and science fiction models.

In summary, any type of weapon system that creates massive damage using chemical, biological, nuclear, EMP and other means would be allowed.

Subjects would include such things as the Atomic Cannon, Snark Missile, B70 Valkyrie Bomber, George Washington class submarine, and NCC 1701 D Enterprise.

Part of the campaign would be for the modeler to provide either a history or back story for their entry at the start of their build. A minimum of four photos of the build in progress and two completed photos would be a campaign requirement.

I should think that the campaign would run for a 6 month period. Hanger queens and partially completed models would be allowed with scratch building and kit bashing also encouraged.