diff --git a/bin/resolution.py b/bin/resolution.2D.py
similarity index 100%
rename from bin/resolution.py
rename to bin/resolution.2D.py
diff --git a/bin/resolution.3D.py b/bin/resolution.3D.py
new file mode 100644
index 0000000..61214f1
--- /dev/null
+++ b/bin/resolution.3D.py
@@ -0,0 +1,58 @@
+import sys
+import pickle
+
+import time
+
+from   progressbar import *
+
+from interp.grid.DD import *
+from interp.tools import *
+from interp import bootstrap
+
+EXTRA_POINTS = 64
+
+RES_START = 10
+RES_END   = 100
+RES_DELTA = 10
+
+ORDER_START = 1
+ORDER_END   = 8
+
+dest_verts, output_filename = sys.argv[1:]
+dest_verts = pickle.load(open(dest_verts, 'r'))
+
+output_file = open(output_filename, 'w')
+
+count = len(dest_verts) * len(xrange(RES_START,RES_END + 1, RES_DELTA)) * len(xrange(ORDER_START, ORDER_END + 1))
+
+widgets = ['submit jobs: ', Percentage(), ' ', Bar(), ' ', ETA()]
+pbar = ProgressBar(widgets = widgets, maxval = count)
+pbar.start()
+
+i=0
+for resolution in xrange(RES_START,RES_END + 1, RES_DELTA):
+  r = rect_grid(resolution, resolution)
+
+  for v in xrange(len(r.verts)):
+    r.q[v] = baker_exact_2D(r.verts[v])
+
+  output_file.write("%f" % (1.0 / resolution))
+
+  for order in xrange(ORDER_START, ORDER_END + 1):
+    errors = []
+
+    start = time.time()
+    for X in dest_verts:
+      a = r.run_baker(X, order, EXTRA_POINTS)
+      cur_exact = baker_exact_2D(X)
+      e = a['final'] - cur_exact
+      errors.append(e)
+      i+=1
+      pbar.update(i)
+    end = time.time()
+
+    rmserror = rms(errors)
+    output_file.write(" %e" % rmserror)
+  output_file.write("\n")
+  output_file.flush()
+pbar.finish()