molecular filament 3d model

Array of molecular filaments organized in parallel rows, each filament composed of two intertwined helical chains of small spherical particles. The filaments have smooth, glossy surfaces, alternating magenta and orange tones for the helices, and a semi-transparent green cylindrical core in the center of each pair. The structure is symmetrical and evenly spaced, floating on a neutral light background, highly detailed and scientific. Realistic molecular scale, soft shadows, smooth geometry, no labels, no text, no background noise, focus on the precise molecular organization and biophysical arrangement of repeating helices.