more accurate plantlike model

dryplants/models/plantlike.obj

-# Blender v2.69 (sub 0) OBJ File: 'plantlike.blend'
+# Blender v2.73 (sub 0) OBJ File: ''
 # www.blender.org
-mtllib plantlike.mtl
-o Plane.001
-v 0.347299 -0.500000 -0.359699
-v -0.347299 -0.500000 0.359699
-v 0.347299 0.500000 -0.359699
-v -0.347299 0.500000 0.359699
-v 0.359699 -0.500000 0.347299
-v -0.359699 -0.500000 -0.347299
-v 0.359699 0.500000 0.347299
-v -0.359699 0.500000 -0.347299
-v -0.347659 -0.500000 0.359352
-v -0.347659 0.500000 0.359351
-v 0.346940 0.500000 -0.360046
-v 0.346940 -0.500000 -0.360046
-v -0.359352 -0.500000 -0.347659
-v -0.359351 0.500000 -0.347659
-v 0.360046 0.500000 0.346939
-v 0.360046 -0.500000 0.346940
-vt 0.000000 0.000000
-vt 1.000000 0.000000
+o Cylinder
+v 0.359670 -0.500000 0.347329
+v 0.359670 0.500000 0.347329
+v -0.359670 -0.500000 -0.347329
+v -0.359670 0.500000 -0.347329
+v 0.347329 0.500000 -0.359670
+v 0.347329 -0.500000 -0.359670
+v -0.347329 0.500000 0.359670
+v -0.347329 -0.500000 0.359670
+v 0.359670 -0.500000 0.347329
+v 0.359670 0.500000 0.347329
+v -0.359670 -0.500000 -0.347329
+v -0.359670 0.500000 -0.347329
+v 0.347329 0.500000 -0.359670
+v 0.347329 -0.500000 -0.359670
+v -0.347329 0.500000 0.359670
+v -0.347329 -0.500000 0.359670
+vt 1.000000 -0.000000
 vt 1.000000 1.000000
 vt 0.000000 1.000000
-vt 0.999500 0.499625
-vt 0.999500 0.000000
-vt 0.999750 0.000000
-vt 0.999750 0.499625
-vt 0.999250 0.499625
-vt 0.999251 0.000000
-vt 0.999750 0.999250
-vt 0.999500 0.999250
-vt 1.000000 0.499625
-vt 1.000000 0.999250
-vt 0.499625 0.999500
-vt 0.000000 0.999500
-vt 0.000000 0.999250
-vt 0.499625 0.999250
-vt 0.999251 0.999250
-vt 0.499625 0.999251
-vt 0.999250 0.999250
-vt 0.999250 0.999500
-usemtl None
+vt -0.000000 0.000000
 s off
-f 2/1 1/2 3/3 4/4
-f 6/1 5/2 7/3 8/4
-f 9/2 10/3 11/4 12/1
-f 13/2 14/3 15/4 16/1
-f 5/5 6/6 13/7 16/8
-f 7/6 5/5 16/9 15/10
-f 8/8 7/11 15/12 14/5
-f 6/13 8/14 14/11 13/8
-f 1/15 2/16 9/17 12/18
-f 3/5 1/12 12/19 11/9
-f 4/20 3/21 11/22 10/15
-f 2/2 4/13 10/8 9/7
+f 1/1 2/2 4/3 3/4
+f 8/1 7/2 5/3 6/4
+f 9/1 11/4 12/3 10/2
+f 16/1 14/4 13/3 15/2