diff --git a/freecad/case.FCStd b/freecad/case.FCStd
new file mode 100644
index 0000000..cc7a48a
Binary files /dev/null and b/freecad/case.FCStd differ
diff --git a/freecad/case.FCStd1 b/freecad/case.FCStd1
new file mode 100644
index 0000000..12c0a1e
Binary files /dev/null and b/freecad/case.FCStd1 differ