Structure I was generated using a 2b0s model. Instead of having a uniform backbone geometry, there are 2 different bead types shown as red (R) and orange (O) beads arranged in an ROR repeating unit. The red beads have equilibrium θ B = 120 and the orange beads have equilibrium θ B = 60. In this model we were able to find a 6.3 residues-per-turn helix. For this structure, rigid backbone angle and torsion potentials were used to reduce conformational flexibility and helped form a helix with a heterogeneous backbone. Additionally, this was the first example of stable helix structure emerging from our toy foldamer model without side chain beads, indicating helix configurations could be stabilized without the need of volume exclusion from SC moieties.