diff -r 3fd28310fc18 -r 3c100be3be53 parts/7-16ring8.dat
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/parts/7-16ring8.dat	Tue Jan 02 13:15:57 2018 +0200
@@ -0,0 +1,15 @@
+0 Ring   8 x 0.4375
+0 Name: 7-16ring8.dat
+0 Author: Santeri Piippo [arezey]
+0 !LDRAW_ORG Unofficial_Primitive
+0 !LICENSE Redistributable under CCAL version 2.0 : see CAreadme.txt
+
+0 BFC CERTIFY CCW
+
+4 16 8 0 0 9 0 0 8.31492 0 3.44415 7.39104 0 3.06147
+4 16 7.39104 0 3.06147 8.31492 0 3.44415 6.36396 0 6.36396 5.65685 0 5.65685
+4 16 5.65685 0 5.65685 6.36396 0 6.36396 3.44415 0 8.31492 3.06147 0 7.39104
+4 16 3.06147 0 7.39104 3.44415 0 8.31492 0 0 9 0 0 8
+4 16 0 0 8 0 0 9 -3.44415 0 8.31492 -3.06147 0 7.39104
+4 16 -3.06147 0 7.39104 -3.44415 0 8.31492 -6.36396 0 6.36396 -5.65685 0 5.65685
+4 16 -5.65685 0 5.65685 -6.36396 0 6.36396 -8.31492 0 3.44415 -7.39104 0 3.06147