
InputPrompt 1Input → Prompt 1 → Prompt 2
Same prompt as above, run on another input.
Turn plans, sections and photos into 3D models and isometric diagrams. From Plan to Bird's-eye and Perspective, Photo to 3D Building Model, Photo to Model on Desk, Photo/Plan to Isometric Diagram, Section to 3D.

InputPrompt 1Same prompt as above, run on another input.

InputPrompt 1
Prompt 3Floor plan
PhotoNano BananaBased on this architectural photograph, generate a high-fidelity 3D building model inthe style of "3d print building model." Key Requirements: Aim for a realistic look, preserving the main structure and texture details of thebuilding, but stylized for a game. Emphasize realistic lighting and shadow effects. Use a 45-degree top-down perspective to showcase the building's three-dimensionality. Materials should be clearly defined, such as reflective glass and metallic surfaces. It should look like a high-quality 3D render suitable for a game engine. White background. Generate a downloadable 3D model from an image using an image-to-3D website: HTTPS://GEN.HEXA3D.IO/: HTTPS://WWW.MESHY.AI/:
根据这张建筑照片,生成“3D 打印建筑模型”风格的高保真 3D 建筑模型。关键要求:追求写实效果,保留建筑的主体结构和纹理细节,但带有游戏风格化处理。突出真实的光影效果。使用 45 度俯视视角展现建筑的立体感。材质要清晰明确,例如反光玻璃和金属表面。效果应像适用于游戏引擎的高品质 3D 渲染。白色背景。 使用图片转 3D 网站,从图片生成可下载的 3D 模型: HTTPS://GEN.HEXA3D.IO/ HTTPS://WWW.MESHY.AI/

BeforeNano BananaConvert the building from the reference photo into a small-scale architectural model. Place the model on a clean white cardstock base. Behind it, display a cardboard box featuring a printed image of the original building from the photo. Next to the box, include a computer screen showing the 3D modeling process in Blender—specifically the modeling of this architectural figure. The model should appear to be made of PVC with smooth, slightly glossy texture. The scene is set indoors on a clean tabletop, with soft natural lighting, modern studio background, and visible model-making tools nearby.
将参考照片中的建筑转换为小比例建筑模型。把模型放在干净的白色卡纸底座上。模型后方摆一个纸盒,盒上印有照片中原建筑的图像。纸盒旁边放一台电脑屏幕,显示在 Blender 中进行 3D 建模的过程——具体就是这个建筑模型的建模。模型看起来由 PVC 制成,质感光滑、略带光泽。场景设在室内一张干净的桌面上,柔和的自然光,现代工作室背景,旁边可见模型制作工具。

BeforeAfter
PhotoNano BananaTurn this building into a clean 3D axonometric illustration. Remove all background elements—keep only the main structure of the building. Add a minimal square base underneath the building to ground the composition. Use crisp lines, soft shadows, and subtle textures to emphasize form and depth. The overall style should be clean, architectural, and diagrammatic, suitable for presentation or portfolio use.
把这栋建筑转换为干净的 3D 轴测插画。去除所有背景元素——只保留建筑主体。在建筑下方加一个极简的方形底座,让构图更稳定。用清晰的线条、柔和的阴影和细腻的纹理强调形体和纵深。整体风格干净、建筑化、示意化,适合汇报或作品集。

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Floor PlanNano Banana
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BeforeNano BananaConvert the landscape section drawing into a 3D isometric diagram. Maintain the original spatial layout and design elements, but reinterpret them in three dimensions. Include elevation changes, plantings, paving, seating areas, and structural elements as layered isometric forms. Use soft textures for grass, trees, and hardscape surfaces. Represent vegetation with clean cutout trees and shrubs in plan-view or stylized 3D. Use clean white outlines and soft shadows to give depth. The style should be minimal, diagrammatic, and clear—suitable for a landscape architecture presentation.
将这张景观剖面图转换为 3D 等轴测分析图。保持原有的空间布局和设计元素,但用三维方式重新表达。把高差变化、种植、铺装、休息区和结构构件表现为分层的等轴测形体。草地、树木和硬质表面使用柔和的纹理。用干净的切片式乔灌木(平面式或风格化 3D)表现植被。用干净的白色轮廓线和柔和阴影营造纵深。风格极简、示意化、清晰——适合景观设计汇报。

BeforeAfter218 tested prompts, 210 worked examples and 423 before/after images for Nano Banana and ChatGPT, plus the 291-page bilingual PDF guide.