Promptkoi

Cute Mushroom Sticker Set

Stable Diffusion
By Varun Sharma Tested with Stable Diffusion SDXL 1.0

Cute Mushroom Sticker Set is a tested Stable Diffusion SDXL 1.0 prompt for stickers work. It runs at Stable Diffusion SDXL 1.0 · Aspect ratio 4:5 · Steps 30 · CFG scale 6 · Sampler DPM++ 2M Karras, and ships below with the exact prompt text, usage notes, and 2 pasteable variations.

Last tested: July 2026 with Stable Diffusion SDXL 1.0

Part of the Stable Diffusion prompt library.

Sheet of six plump cartoon mushrooms with colourful caps and happy faces, thick white die-cut sticker borders
Cute Mushroom Sticker Set — Stable Diffusion SDXL 1.0, Aspect ratio 4:5

Prompt

A sticker sheet of six cute cartoon mushrooms arranged in a tidy grid, each a plump toadstool with its own cap colour — red with white dots, buttery yellow, blush pink, lavender, mint, and peach — each with a tiny happy face and rosy cheeks on the stem, thick clean white die-cut borders around every mushroom, soft pastel palette, gentle drop shadow, flat kawaii vector-style illustration, plain white background

Negative prompt

text, letters, watermark, logo, realistic, dark, scary, photographic, gradient shading, blurry, extra mushrooms, merged stickers, cut-off borders

Settings

Model
Stable Diffusion SDXL 1.0
Aspect ratio
4:5
Steps
30
CFG scale
6
Sampler
DPM++ 2M Karras

How to use this prompt

Assign each cap its own colour in the prompt, spelled out one by one — leave it vague and SDXL paints all six the same red-with-white-dots toadstool, which kills the whole point of a "set." The load-bearing phrase for sticker realism is "thick clean white die-cut borders"; drop it and you get a flat illustration rather than a peelable sheet. Put the faces low on the cap-stem and keep "rosy cheeks" for the kawaii read. Flat vector shading matters here too — any soft 3D gradient muddies the white keyline and the sheet stops looking cuttable. One face per mushroom, no scenery filling the gaps.

Variations to try

  • Forest-floor version — tuck tiny moss clumps and pebble stickers between the mushrooms, same die-cut style
  • Autumn palette — swap the caps to burnt orange, mustard, deep red, and brown for a fall sticker pack
kawaii flat illustration stickers printables

What to do next

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For developers — copy this prompt as JSON
{
  "title": "Cute Mushroom Sticker Set",
  "prompt": "A sticker sheet of six cute cartoon mushrooms arranged in a tidy grid, each a plump toadstool with its own cap colour — red with white dots, buttery yellow, blush pink, lavender, mint, and peach — each with a tiny happy face and rosy cheeks on the stem, thick clean white die-cut borders around every mushroom, soft pastel palette, gentle drop shadow, flat kawaii vector-style illustration, plain white background",
  "negative_prompt": "text, letters, watermark, logo, realistic, dark, scary, photographic, gradient shading, blurry, extra mushrooms, merged stickers, cut-off borders",
  "model": "Stable Diffusion",
  "model_version": "SDXL 1.0",
  "settings": {
    "aspect_ratio": "4:5",
    "steps": 30,
    "cfg": 6,
    "sampler": "DPM++ 2M Karras"
  },
  "style_tags": [
    "kawaii",
    "flat-illustration"
  ],
  "use_case_tags": [
    "stickers",
    "printables"
  ],
  "source_url": "https://promptkoi.com/prompts/stable-diffusion/cute-mushroom-sticker-set/"
}

The whole library is available as an open JSON dataset · developer docs.