Edited the mesh of the nets to give them two sets of faces, allowing them to be lit properly instead of relying on $nocull to avoid an invisible inside.

Fixed the ladder's phys model.

Regenerated bbox and illumposition of props so spawnicons are normal size and there are no lighting issues. You may need to delete the old spawnicons in GMods local files at materials\spawnicons\models\catcraze777\animal_crossing to regenerate new ones.

Initial addon creation.