Introduction

The purpose of this document is to describe the requirements for files to be included in the LDraw.org Parts Library.

All requirements will be listed in block quotes:

This is a requirement

Text not in a block quote box is intended explain or otherwise provide context to the requirement.

Please Note:
These requirements have evolved over time, and there may be files in the LDraw.org Parts Library that do not conform to these requirements. These parts are not required to be edited solely for the purpose of bringing them into compliance. However, all parts currently on the Parts Tracker must meet current requirements including any fixes/changes to official parts.