Well sadly they did end the message with: "Lastly, if you suddenly begin to post, or approve content that features sexually explicit content to your community in order to justify the NSFW label, we will immediately remove and permanently suspend moderators who have participated in this action.". So I think they will just, yet again, remove 'non-compliant' mods.
I think it was 3DE PLA filament, seems very sturdy, but minor warping on a piece that got direct sunlight.