Table of Contents
Introduction
Are you tired of the tedious, time-consuming process of wrapping a design around a 3D object in Photoshop? Manually using tools like Warp, Displace, or Puppet Warp often leads to unrealistic, low-quality results that look fake and unprofessional. This is a common pain point for designers, marketers, and hobbyists looking to create realistic product mock ups.
What if you could bypass these complex steps and achieve photo realistic results with a single AI command? This is where the power of Photoshop AI through the PsAide plugin comes in. Specifically, its groundbreaking Nano Banana feature is a game-changer.
In this tutorial, we will show you how to use Nano Banana to perfectly fit a custom pattern onto a paper cup model. The entire process takes less than 5 minutes and requires zero advanced skills. Get ready to be amazed!
Before & After:
Before:


After:

What You’ll Need & Learn
- Software: Adobe Photoshop with the PsAide plugin installed.
- Skill Level: Beginner to Intermediate. No prior 3D knowledge needed.
- What You’ll Learn:
- How to access the Nano Banana function in PsAide.
- How to write a precise AI command for image-based tasks.
- The workflow to automate complex graphic manipulations with Photoshop AI.
Let’s begin this simple yet powerful tutorial.
Step-by-Step Tutorial: How to Use Nano Banana for Perfect Mockups
Step 1: Prepare Your Files and Launch Nano Banana
First, launch Adobe Photoshop. Open the two image files you have prepared:
- Figure 1: Your desired pattern or logo (a PNG with a transparent background works best).
- Figure 2: Your base image, which is the photo of the plain paper cup.
Ensure both images are visible as separate layers in your Photoshop document. Now, it’s time to activate the AI magic.
Navigate to the PsAide panel within your Photoshop workspace. If you haven’t installed it yet, you can find it on the official PsAide website. Once located, find and click on the Nano Banana feature to open its dialog box. This is your control center for AI-powered edits.

Step 2: Upload Images and Write the AI Command
The Nano Banana interface is clean and intuitive. You will see options to upload images and a text box for your prompt.
- Upload Your Images: Use the “Upload” or “Add Image” buttons to import your two prepared files. Make sure you note which one is “Figure 1” (your pattern) and which is “Figure 2” (your paper cup). The correct order is crucial for the AI to understand your intent.
- Craft the Perfect Prompt: In the text prompt box, you need to give a clear, instructional command. For this task, the exact phrase works perfectly:“Fit the pattern from Figure 1 onto the surface of the paper cup in Figure 2.”This prompt is clear, direct, and tells the AI exactly what relationship you want between the two images. The advanced Photoshop AI in the background will analyze the perspective, curvature, and lighting of the cup to apply the pattern realistically.

Step 3: Generate and Marvel at the AI Result
After uploading your images and entering the prompt, all that’s left is to click the “Generate” or “Run” button.
The Nano Banana feature will now process your request. Within seconds, it will output a new image or layer where your pattern is seamlessly and realistically wrapped around the cup. The AI automatically handles the shading, distortion, and perspective, making it look as if the pattern was always printed on the cup.
Compare the result to your original base image. You’ll notice the AI has perfectly conformed the pattern to the cup’s contours, something that would have taken 20-30 minutes of manual work. You can now save this final mock up for your presentations, e-commerce store, or client pitch.

Conclusion and Practice
As you can see, learning how to use Nano Banana from the PsAide plugin fundamentally simplifies your design workflow. This 3-step process—Prepare, Prompt, Generate—demonstrates the immense power of Photoshop AI in automating complex tasks. It’s not just about speed; it’s about achieving a level of realism that is difficult to replicate manually.
Don’t just read about it—try it yourself! Find a product photo and a pattern, and use the exact prompt we provided. We encourage you to experiment with different objects and patterns to see the versatility of this incredible tool.
Frequently Asked Questions (FAQ)
Q1: Is the PsAide plugin and Nano Banana feature free to use?
A: PsAide often operates on a freemium model. The Nano Banana feature may be part of a paid tier due to its advanced AI processing, but it’s worth checking their official website for the latest pricing and any free trial offers.
Q2: My result didn’t look perfect. What went wrong?
A: The AI relies heavily on the quality of your input images and the clarity of your prompt. Ensure your cup photo is well-lit and has a clear perspective. Also, try rephrasing your prompt to be even more specific, for example: “Fit the pattern from Figure 1 onto the front of the paper cup in Figure 2, matching its perspective and curvature.”
Q3: Can I use Nano Banana for other objects besides a cup?
A: Absolutely! The Nano Banana function is versatile. You can use it to wrap designs onto t-shirts, phone cases, bottles, books, and much more. The key is a clear prompt and good-quality source images.
Download link
Moreover, the Nano Banana Pro feature will be integrated in the near future, so stay tuned!


