  This paper describes a 120-mm aperture 2-layer dipole coil with stress
management (SM) developed at Fermilab based on cos-theta coil geometry. A model
of the coil support structure made of plastic was printed using additive
manufacturing technology and used for practice coil winding. The real coil
support structure was printed using the 316 stainless steel. The results of the
SM structure size control and the key coil fabrication steps are reported in
the paper. The design of coil SM structure and the coil FEA in the dipole
mirror test configurations are presented and discussed.
