Table of Contents
I’ve wasted so many afternoons trying to manually paste patterns onto cups. Stretching with the Warp Tool, tweaking perspective, and still ending up with a pattern that looks like it’s floating above the cup (not stuck to it). If you sell products, make social media content, or just love DIY designs, you need a better way—and nano banana is exactly that.
Nano Banana is a smart AI tool inside the PsAide plugin, made specifically for fitting patterns onto curved surfaces like paper cups. No fancy skills, no long tutorials—just upload your images, type a simple prompt, and let AI do the hard work. Here’s my step-by-step guide to using it (it’s so easy, even if you’re new to Photoshop!):
Step 1: Get PsAide & Find Nano Banana
First, install the PsAide plugin (it works directly in Photoshop—no switching apps!). Once it’s set up, you’ll see the “nano banana” feature right in the PsAide toolbar. It’s designed to be simple, so you won’t get lost in menus.
Step 2: Upload Your Two Images
You need two things:
- Figure 1: Your pattern (a logo, a print, a colorful design—anything you want on the cup)

- Figure 2: Your paper cup photo (any angle, any lighting—nano banana handles it!)
Just open both images in Photoshop, then select them in the nano banana panel. That’s it—no complicated layers or selections needed.

Step 3: Type the Prompt & Wait 2 Seconds
Here’s the magic part: In the nano banana text box, type this simple line (copy-paste if you want!):
“Fit the pattern from Figure 1 onto the surface of the paper cup in Figure 2”

Hit “Generate” and wait—literally 2-3 seconds. Nano Banana’s AI automatically adjusts the pattern’s angle, curve, and size to match the cup perfectly. It even fixes edges so the pattern looks like it’s printed directly on the cup, not just pasted on top.
Why Nano Banana Beats Manual Editing (Every Time)

- No more guesswork: AI gets the cup’s curve and pattern angle right on the first try.
- Saves hours: What used to take 45 minutes now takes seconds.
- Looks natural: No flat, distorted patterns—just a seamless fit that looks professional.
- Super easy: You don’t need to know Photoshop tricks (Warp Tool, Perspective Crop—forget ’em!).
Who Needs Nano Banana?
- Small business owners: Make product photos with custom cup designs (for cafes, parties, or gifts).
- Social media creators: Spruce up DIY content or branded posts with unique cup patterns.
- Hobbyists: Turn plain paper cups into decorated crafts without the editing headache.
- Designers: Speed up client work by cutting out the tedious pattern-fitting step.
Try Nano Banana Today—It’s Built Into PsAide!
You don’t need to buy extra tools—nano banana comes with the PsAide plugin. Just download PsAide, open Photoshop, and start fitting patterns to cups (or mugs, bottles, and other curved surfaces!) in clicks.
Download PsAide here: https://www.psaide.com/
