A few different options for door handles on the Qidi Plus 4. 2x3mm Heat set inserts required.
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updated July 8, 2025

Description

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Overview

A few different handle designs for the Qidi Plus 4. A step file is included for easy remixes. 2x 3mm Heat set inserts are required per handle. Stock hardware will thread into the inserts. Inserts need to be installed with a soldering iron. Have you ever printed a handle with TPU95A? Try it, leave infill at 15%. It leaves a pleasant texture to the hand and is very sturdy.  The stock handle had to be slightly modified to allow for the heat set inserts. The embellishments on the sides are a bit shallower than the original.

 

 

 

 

*Image of heat set inserts installed on a handle

 

 

 

 

 

 

 

 

 

 

Printing

No supports are required for any handle.

STOCK-Print face down, insert holes up.

ANGULAR-Print bottom down, insert holes on build plate.

GRIP-Print laying flat on side.

CURVED-Print on front edge as in pic.

 

Nozzle: .4

Filament: PLA/PETG/TPU

Layer Height: .2

Supports: No

 

Take a look at my other Qidi Plus 4 Add-ons while you are here, or any of my other 3D Printing accessories

 

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Model origin

The author remixed this model.

Differences of the remix compared to the original

Remixed for a completely different machine and included it in my handle pack.

License