no lol. no mod is unique enough to have a copyright over. bl is still basically unchanged bl no matter what 1000 mods you stack on it.
plus legally mods would belong to badspot anyways. the point of a copyright is to protect credit or earnings. if any of these addons makers tried to take those from badspot using his game's likeness, he could legally claim the software they made as his property.
its never come up because no one is stupid enough to have attempted that
I think what DontCare4Free is saying is that as the creator of the mod, you own copyright of the actual model/script for the Add-On.
I wouldn't imagine you could make money off of it for the fact that it's designed around Blockland, something that the mod-maker doesn't own, but you would own the product in the creative sense. I don't know copyright law so I don't know how it works in relation to making a creation that is for someone elses creation, but I'm sure you'd have some rights over the actual pieces that make up the Add-On, particularly the model?
If I made a model for an Add-On in Blockland and I kept it in Blockland, then along comes someone and pinches the model and uses it in another game (Whether as an Add-On or as a model in their own vanilla game) would I have any right to claim that the person who is using my model is infringing on my copyright, assuming I don't give them permission to use it?
Or would Badspot have a claim to it instead?
Or would neither of us?