EPG #3 (Polynoid Linear Drive) Model Figure 1: Figure 2: Figure 3: Figure 4: Coil dividers were replicated based on photographic dimensioning measurements. 4 tubing and 3 tubing ones are seen. Screw holes are for 8-32" x 1.75" brass machine screw and nut.  Polynoid EPG 4 tube divider v1 .stl Polynoid EPG 3 tube divider v1 .stl