We take a crack at homebrewing a magic system involving physically drawing sigils for Fabula Ultima, at the behest of a cool listener. We also talk about magic systems in general, amongst other ramblings. You can check out literal Disney artist Kenneth’s stuff at his homepage https://www.kenesu.com/, which has really dope concept art and features heavily underrepresented Asian cultures.
Soft and Hard Magic Systems: https://prowritingaid.com/magic-system