i don't mind at all. it's 6 sinusoidal transforms (with appropriate ztrans, rotx, and roty) then encircled with basic linear3d transforms to replicate the pattern into the distance. that one actually ends just outside the frame, but if you DL my first flamepak [link] you will find one called 'play with my final' which is the base piece to most of that series. you could also use sinusoidal and extrude in conjunction, or the dc_cube plugin with a solid color for the gradient. hope that helps.