“Coach Diaz LOCKER ROOM”是使用 FontVibe AI 创作的3D 立体粗体文字效果。厚重的方块大写字母带深度挤出，每个字母一种亮面糖果色，顶光让高光滚过圆润边角，彩色倒影落在地面上。

Create a finished, horizontal 3:2 locker-room nameplate design. The sole wording is exactly “Coach Diaz” as the large primary line and “LOCKER ROOM” as the smaller supporting line; render both strings exactly, with no additional text. Center a solid, rectangular, matte charcoal nameplate with subtly rounded outer corners and four small metal mounting screws against a plain near-black studio backdrop. Keep the backdrop minimal, with only faint vertical locker-panel seams. The plaque is the clear subject, occupying most of the composition. Set “Coach Diaz” in oversized custom chunky 3D display capitals and lowercase forms, centered across the upper portion of the plaque. Use uniform thick bodies with extrusion depth 50–60% of letter height, hard sharp face-to-side edges, no bevels, ultra-glossy candy lacquer, and natural specular highlights. Color successive letters in distinct saturated hue families—cherry red, electric blue, sunshine yellow, lime green, hot orange, cyan, magenta, red, blue, yellow—avoiding same-hue neighbors; make each extrusion side a darker shade of its face color. Beneath it, center “LOCKER ROOM” in smaller, widely spaced, crisp uppercase block lettering, alternating vivid saturated hues between adjacent letters for clear contrast and readability. Light from the upper left with a strong directional key; cast long, sharply defined shadows diagonally at 45 degrees, with shadow depth about 40–50% of the headline letter height. Add restrained realistic reflections on the plaque and screw heads. High-contrast professional 3D motion-graphics render, clean margins, precise alignment, legible text, no extra objects, no gradients or clutter in the backdrop.