diff --git a/exp/createsamples.py b/exp/createsamples.py
new file mode 100644
--- /dev/null
+++ b/exp/createsamples.py
@@ -0,0 +1,29 @@
+import sys
+sys.path.append("../src")
+
+import os
+import json
+
+import PIL.Image
+
+from analyzer.epoint import EPoint
+from analyzer.grid import Grid
+
+
+filepath=sys.argv[1]
+with open(filepath,mode="rt") as f:
+	annotations=json.load(f)
+
+for (filename,data) in annotations.items():
+	grid=Grid([EPoint(x,y) for (x,y) in data["corners"]])
+	intersections=grid.intersections
+	img=PIL.Image.open(os.path.join(os.path.dirname(filepath), filename))
+	basename=filename.partition(".")[0]
+
+	for (r,row) in enumerate(intersections):
+		for (c,p) in enumerate(row):
+			(w,h)=map(int,grid.stoneSizeAt(r,c))
+			x=p.x-w//2
+			y=p.y-h//2
+			cut=img.transform((w,h),PIL.Image.EXTENT,(x,y,x+w,y+h))
+			cut.save("/tmp/stones/{0}-{1}-{2}.jpg".format(basename,r,c))