A realistic illustration of a transparent tube encircled by nine evenly spaced copper electromagnetic coils.

a side-view illustration of a transparent cylindrical tube made of glass or quartz. The tube should be horizontally oriented and clearly show its interior and exterior. Around the exterior of the tube, place nine evenly spaced electromagnetic coils. Each coil should consist of nine tight, uniform wire wrappings encircling the tube, forming distinct toroidal shapes. The coils should be arranged linearly along the tube’s length, with equal spacing between each coil. Use copper or bronze textures for the wire, and show subtle mounting brackets or supports holding each coil in place. The tube should be empty inside, with soft lighting to highlight its transparency and the geometry of the coils. See more