Male and Female Arm

I’m looking to collaborate with a skilled 3D designer/modeler to create two highly detailed miniature arm models for a keychain product.

Project Overview:
I need two versions of a realistic human arm:

Male arm – muscular, defined anatomy
Female arm – slim, toned, elegant proportions

Each arm should be approximately 3.5 to 4 inches long (final scale), running from shoulder to fingertips as a complete piece.

Key Requirements:

Slight natural bend at the elbow (10–15°)
Realistic anatomy with visible:
Muscle tone (especially for male version)
Subtle creases at joints (elbow, knuckles, wrist)
Fingertips and fingernails
Hand posed in a cupping/scooping position
Fingers must be touching** (no gaps), but still individually defined
Thumb connected and naturally positioned** to support the cupped shape
Clean, professional topology suitable for refinement and production

Functional Requirement:

Include a small hole or loop at the top of the shoulder

This will be used to attach a keychain ring
It should be sturdy and well-integrated into the design

Output:

High-quality 3D model (OBJ or FBX preferred)
Clean mesh suitable for further editing and/or 3D printing (Resin)

Goal:
Create a polished, realistic miniature arm design that can be used as a unique keychain product.

If you’re experienced in character modeling or detailed anatomy work, I’d love to see your portfolio and discuss further.