Common Coil Design Concept
Simple 2-d geometry with large bend radius (no complex 3-d ends)
Conductor friendly (suitable for brittle materials - most are, including HTS tapes and cables)
Compact (5 cm, 2-in-1, 15 T magnet ~ 40 cm yoke o.d.)
Block design (for large Lorentz forces at high fields)
Efficient and methodical R&D due to simple & modular design
Minimum requirements on big expensive tooling and labor
Lower cost magnets expected