diff --git a/ToDo.md b/ToDo.md
index 1cfa597..d04e280 100644
--- a/ToDo.md
+++ b/ToDo.md
@@ -19,7 +19,7 @@ Candidate: https://www.printables.com/model/911614-pokedex
 
 # SW
 
-- [ ]
+- [ ] find out binary layout of creature cards and document
 
 
 # Design stages