diff --git a/t.py b/t.py
new file mode 100644
index 0000000000000000000000000000000000000000..79d529917e646bf2f0e6bbe7cacfdd5f2d3d5b5b
--- /dev/null
+++ b/t.py
@@ -0,0 +1,5 @@
+import desost_util
+e=io.LoadPDB("examples/demos/data/sh2.pdb")
+desost_util.RunStride(e,True)
+scene.Add(gfx.Entity("t",gfx.HSC,e))
+