Our arm is a fairly common and simplistic design, following traditional 4-bar lift style.
Our possible tetra manipulator, however, is probably an idea that no other team has come up with though. But You'll just have to wait for our 2005 Reveal to see it, if it makes the vote

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-=Sachiel7=-

There's no such thing as being too simple!
Look for Team #1132, RAPTAR Robotics at the VCU Regional this year!