Start with the room, not the reference
Adult merch decisions are environment decisions. Ask: where will it live, desk, shelf, wall, or daily carry?
When the object works aesthetically first, the fandom reference becomes a bonus instead of the whole pitch.
Prefer symbols over portraits
Icons, textures, and motifs travel further than character faces.
If you want wearable or display-safe, aim for recognizable to fans, invisible to everyone else.
Craft beats complexity
One strong material choice, weight, finish, print quality, matters more than busy design.
If it looks cheap in photos, it will look worse in person. Trust your eyes.
