Concepts
This page outlines our concepts and naming conventions, which we'll reference in the build instructions later.
Printed part codes
Our parts have printed codes to aid assembly.
A part code identifies
If the part belongs on the left (‘L’) or right (‘R’) side of the printer.
The version of the part.

Flange Stacks
Flange stacks (along with 5x30mm dowel pins) are used to create smooth idlers.
Single flange stacks use
and .
Double stacks uses
and .

Types of Idlers
Smooth Idlers
are the most common idler that we will use; they turn the belt around its smooth side.
A single flange stack has one (1) smooth idler; a double flange stack has two (2).

Toothed Idlers
Toothed idlers are used on the X joints only. These are used when the belt turns towards its toothed side.

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