[joeweber]

We have plans on using two omni wheels on both sides for the traction. Many have said how complex it is to build, but from the drawings that we have made there are only 5 parts that we have to make multiple times and the design for these parts are straight forward flat pieces with hole and slots. Very easy to C & C and only requires assembly. When we complete the drawings we will post them. The drawing that we have posted is only missing two parts but is pretty much completed. We will take that assembly and make four units and connect them at the omni wheel with an axel. To attach them to the robot we will have two steel tubes that a drive side will slide onto and then the bumper bolts will slide into the tube and two cotter pins will hold it all together. We have tried to make it simple so the student can understand what they are assembling and can make repairs when needed.