737 Intercom Lock Tool

## Overview

Small tool designed to block or lock selector knobs on a 737-style audio panel.

It can be used in flight simulator setups or custom panels where you need to restrict movement of specific switches or selectors.

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## Features

- Compact design

- Quick to install and remove

- Lightweight

- Simple geometry

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## Use cases

- Flight simulator setups

- Cockpit builds

- Panel testing or control restriction

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## Printing settings

- Material: PLA or PETG

- Layer height: 0.2 mm

- Infill: 20–30%

- Supports: No

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## Notes

- Designed for FDM printing

- Fit may vary depending on panel dimensions

- Can be scaled slightly if needed

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## If you print it

Feel free to share your makes 👍