Myles,
I was looking at some resins on Amazon today and saw one that might be worth investigating. It's a flexible and high impact resistant resin called "Tenacious" by Siraya Tech. I don't know if it's compatible with Elegoo resins or not. It can be used full strength or as an additive to other Mfgr's resins and might help prevent breaking problems with fragile features.
Gerry