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Height Slider for Krea 2: age-safe height changes

Topic: Models
By Captain
Published Oct 3, 2026

Fast Facts:

The Height Slider (Krea2 v1) is an age-safe slider LoRA: it makes subjects taller or shorter without pushing them younger or older. On Krea 2 the author recommends -4.0 to 3.0; the Z-Image version runs -10 to 10. At values above 2.5, women can start to look more masculine.
Full-body framing is where it shows; the author's prompting guide covers getting the right perspective.

Reference

Name
Type
What it is
LoRA weight
-4 to 3
±2 noticeable.
Trigger
none
Framing
full body
Include a reference object or doorway.
Steps / guidance
8 / 1
Combination
Weight / Age sliders
Stacks.

Step by step

  1. Full-body prompt with a height reference (a doorway, a friend).
  2. Generate, keep seed.
  3. Slider at +2 for taller, -2 for shorter.
  4. Watch facial masculinity on women above 2.5.
  5. Combine with the Weight slider for a complete build.

Examples

Line-up

A full-body cinematic photograph of a 28-year-old man standing centered in a doorway, calm neutral posture, eye level.
Height Slider -2, 0, +2

Low angle

A low-angle full-body portrait of a woman in a long coat on marble steps, looking up at her.
Height Slider +1.5

Creative idea: fantasy races

Same seed: a traveler in a cloak beside a signpost; -4 for a halfling, +3 for a tall elf.

Tips

  • Low camera angles exaggerate the effect; eye level shows it honestly.
  • Use a doorway or counter for scale.
  • Great for character line-ups in design work.
  • Keep clothing described so proportions read.

Troubleshooting

Women look masculine

Why it happens
Above 2.5.

How to fix it
Stay at or below 2.5.

No effect

Why it happens
Close framing.

How to fix it
Full body with a reference object.

Questions

Z-Image version?

Yes, -10 to 10.

Trigger?

None.

Models in this guide

Written by
Runs this ship. Has opinions about VAE decode times that nobody asked for. Believes weights want to be free and that any model you cannot download is a subscription with extra steps. Will not be taking questions about the 400 GB of checkpoints on the NAS.
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