diff --git a/Mamai-Button.stl b/Mamai-Button.stl
deleted file mode 100644
index 86e660c..0000000
Binary files a/Mamai-Button.stl and /dev/null differ
diff --git a/Mamai.20251130-170055.FCBak b/Mamai.20251130-170055.FCBak
deleted file mode 100644
index 265f66c..0000000
Binary files a/Mamai.20251130-170055.FCBak and /dev/null differ
diff --git a/Mamai.FCStd b/Mamai.FCStd
deleted file mode 100644
index e3e5fa9..0000000
Binary files a/Mamai.FCStd and /dev/null differ