1 files changed, 2 insertions, 0 deletions

diff --git a/spec b/spec
new file mode 100644
index 0000000..a535f4b
--- /dev/null
+++ b/spec
@@ -0,0 +1,2 @@
+http://paulbourke.net/dataformats/obj
+https://people.sc.fsu.edu/~jburkardt/data/obj/obj.html