To my eyes, taxidermy seems somewhat neglected. That, my friend, is why I'm suggesting a taxidermy overhaul! This overhaul could introduce new features, update existing ones, and improve the overall aspect of taxidermy! Features this overhaul could include are...
NEW
Poseable Taxidermy | Make your own poses for plaques, with restrictions like joints to prevent odd poses! A community center could feature user-made poses.
Make Your Own Multimounts | Creating your own multimounts with animal limit restrictions could be fun! A community center could also feature premade multimounts by others.
Moving & Changing Plaques and Stands | Take unused plaques and move them to new walls, and change plaque sizes for convenience. This could help with the asymmetry in Spring Creek and Saseka Safari or the design of your lodge.
Decorate Stands/Multimounts/Plaques | Adding rocks to multimounts, a tree to a stand, and even adding wall scenic mounts would be nice! A community center could feature user-created decor presets.
Editable Plaques/Stands | Changing the wood type, swapping the wood for metal like silver or gold, and name the animal on a nameplate (e.g., "Raven - that one black coyote") could really give your lodge the aesthetics you want it to have.
IMPROVE
Additional Info to the Taxidermy's Info | Adding details like weapon used, distance, organs hit, and map to the taxidermy info could bring back memories and help you flex on your animal! This feature could also put in notes about the animal. (e.g. you have an albino hare and put in the note section, "i got lucky at a warren ig")
Add More Types | More types of taxidermy for stands and plaques could be nice! This includes pedestals (perhaps multimounts for them as well?), shouldered taxidermy, a bigger plaque size, halfbody taxidermies, wall mounted fullbodies, wall multimounts, etc.!