(Guys rarely post reviews so read the reviews on the Female version as well - and if you find this useful, please rate it.)
New version 2.1 !
Achieve Flawless Avatar Proportions – Simplified!
Ever wondered if your avatar’s legs are too long, arms too short, or head too small? Perfecting your avatar’s shape has never been easier or more accurate with this revolutionary 8-Head Proportions reference Tool!
Why Choose This Tool? Say goodbye to complicated setups or endless pages of information.
This easy-to-use tool is designed for anyone who instinctively feels their avatar's proportions could use a boost — or simply wants assurance that their shape aligns with human standards. Human proportions do follow a natural ratio based on the height of your head. This tool serves as your ultimate reference for aligning your avatar's vertical dimensions — whether you're tall, short, thin, or curvy.
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How It Works: The 8-Head Proportion Tool offers two simple methods to refine your avatar:
A) New height
Enter the avatar shape height you desire by adjusting the caliper value [+-], the tool will change scale accordingly.
Now Edit your shape, first the head size slider so your head fit between the calipers (use the move calipers up/down to center the calipers on your head), continue and adjust the other Edit shape sliders (Torso & Legs) so your feet are resting on the bottom guide. 
OR
B) Proportions Fix using existing Head Height
Adjust caliper position up/down and the caliper head height value [+-] so the calipers are now measuring your current head height, the tool will change its scale accordingly.
Now Edit your shape sliders for Torso & Legs so your feet are resting on the bottom blue guide.
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Now for both A and B:
Refine your shape using the blue guides as reference, keeping the feet resting on the bottom blue guide. 
Especially keep the crotch height correct in the center (4) using Torso & Legs sliders.
For body height, adjusting a slider will affect other sliders so you will need to return and balance them.
You can click the white outline drawing to slide it over.
Use Pose 3 to adjust arm length.
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No more tiny heads, stubby arms, or cartoonishly long legs! With this tool, you’ll confidently tweak your avatar to achieve Human proportions. It’s your shape, your style — human proportions made just for you.
Why It Matters in Second Life: 
Whether camera angles skew your perspective or external influences shape your style, this tool guarantees a proportional foundation to build from. Forget the guesswork; create a shape that match your vision.
Take control of your virtual appearance today and craft a shape that truly stands out!
Worried it’s too complex? Don’t be! This tool is designed for both beginners and shape pros.
Simple basic familiarity with editing a shape required.
Thousands of SL users have fine-tuned their avatars using this reference tool and love the results!
Transform your avatar today. Don’t wait — click ‘Buy now’ and start customizing with confidence!
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- Mesh attachment
 - HUD control
 - Calculates proportional height based on measured head height
 
The Best!
I love this thing so much I have it on three separate avatars: this one, and the female version on my main, and one of my alts. It's wonderful for eliminating sins such as T-rex arms, giraffe neck, and a host of other potential nightmares. I mean, yes, you can eyeball it, but this helps so much. 10/10 would recommend.
So useful
We all want to look our best, you spend a fortune on Mesh Body's, Skins, Clothes, you step out thinking you look the bee's knee's, That is till someone says,"your Head looks to small or Arm's are to long or something don't quite look right lol, I know, i been there.
This tool will sort those problems out  for you, Add it to your arsenal and look perfect,unless you wanna look like a knuckle dragging bendy toy :-))
P.S. make sure you read all the notes that come with it ok. Nice one Robin Lobo, clever stuff. :-))
  
![NanoGunk AV Shape Proportions Tool [F]](https://slm-assets.secondlife.com/assets/35181514/view_small/ProportionsRig-v2.1-MP1.jpg?1715781167)


