Using the design of the Seal of Melchezedek in the San Diego Temple
http://www.templestudy.com/2008/09/08/the-seal-of-melchizedek-part-1/
The above URL gives details about this interesting fact mentioned in the high priest group priesthood lesson today. A couple high priests that had visited this temple were very impressed with the extensive usage of this pattern within this temple. The design was allegedly confirmed by Hugh Nibley to be the Seal of Melchezedek. The pattern is consist of two concentric squares offset by a 45 degree angle from each other in order to provide a shape with eight points. This is similar to the Star of David which is two concentric triangles offset by a 60 degree angle to provide 6 points.
One high priest said on a side notes that he saw this same design pattern all over a bridge in Iraq that showed up on some tv footage…
