Use case: scientific-educational. Create a polished engineering presentation board of the ORIGINAL GIGI oval layered football helmet shown in reference image 1. Reference image 1 is the DESIGN and visual continuity reference. Reference image 2 is the actual modeled silhouette comparison; only its left head-following oval informs this board. Reference image 3 is a STYLE reference for clear professional linework, not its structure or branding.
Premium landscape industrial-design technical plate on clean white paper, fine charcoal CAD-like linework, subtle gray shaded surfaces, restrained teal and warm amber accents, superb clarity, careful alignment. Four clearly separated panels: front orthographic illustrative view with plausible facemask, side orthographic illustrative view, large three-quarter exploded assembly, and magnified laminate detail. Show a recognizable properly proportioned football helmet, no fantasy shape.
Exploded assembly must show ONLY: a thin smooth 16-ply composite outer cap; a continuous firm foam C outer cap colored amber; a continuous soft foam A inner cap colored pale sand. The nested foam caps together form the thick liner, no open columns, lattice, ribs, honeycomb, intermediate rigid shell, or slip layer. Align exploded pieces on a clean assembly axis, using faint dashed alignment guides. Show realistic attachment hardware on the exterior views, but keep exploded scientific layers separate from hardware. Do not imply the cosmetic vent or hardware geometry has been simulated.
The laminate inset shows separate unidirectional plies with four distinct direction patterns and a local front-to-back 0-degree arrow. Include the exact selected half-stack text: '[-45, +45, 0, 90, 90, +45, 0, -45]s'. Make its 16-ply symmetric interpretation clear; the inset need not draw all 16 individual plies. No invented dimensions, tolerance symbols, test data or optimization claims.
Exact text:
title 'GIGI / OVAL LAYER ARCHITECTURE'
subtitle 'Illustrative design development'
panel labels '01 FRONT VIEW' '02 SIDE VIEW' '03 EXPLODED LAYERS' '04 FIBER ORIENTATION'
three assembly labels '16-ply composite shell' 'Firm outer foam C' 'Soft inner foam A'
fiber note 'Selected symmetric half-stack'
half-stack '[-45, +45, 0, 90, 90, +45, 0, -45]s'
footer 'Concept plate — not dimensioned CAD'
footer note 'Facemask, vents and retention are illustrative and not included in the impact model.'
Professional small title block at bottom right 'GIGI RESEARCH / CONCEPT 01 / 2026'
Keep all writing legible with generous space. No VICIS or other brand marks. No data claims. Precisely structured, technical, refined, at the visual quality of a premium engineering product brochure.
