Info {BiotSavart 4.0 data file} Current { name {Current} visible 0 color 19660 45874 45874 supplies { { {0} {1} } } } Wire { name {kinky loop} color 19660 45874 45874 currentSupply 0 wireDiameter 0.02 winding 1 path {start 0.1 0.1 0.05 goto .1 -.1 -0.05 goto -.1 -.1 0.05 goto -.1 .1 -0.05 close } fluxPathStep 0.1 } Tracer { name {field line} color 17997 65535 0 positionX 0.2 positionZ 0.2 drawPoints 1 drawFieldLines 1 stepSize 0.01 pathLength 10 }