Sayha - Wanhao i3 RAMPS Case  3D printable model by diogorsergio

Sayha - Wanhao i3 RAMPS Case

Source: Thingiverse by diogorsergio

The Sayha - Wanhao i3 RAMPS Case is a free printable 3D model from Thingiverse by diogorsergio. Decided to upgrade my Wanhao Duplicator i3 from the Melzi to the RAMPS board in order to add the BLTouch sensor. You can download the STL file from the original listing below and print it at home.

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30 saves Source: Thingiverse Updated 2026-04-16

Tags: Sayha, -, Wanhao, i3, RAMPS, Case

About this model

Decided to upgrade my Wanhao Duplicator i3 from the Melzi to the RAMPS board in order to add the BLTouch sensor. Since there wasn't that many great cases for this setup I decided to create something from scratch. The original control box from wanhao was very limiting in the fans you could use and I wanted to make everything quieter and use some bigger fans to cool down the components. So this is what I came up with. Its made specifically (for now) for the Sainsmart 2in1 ramps board and a 80mm fan in the back. Hope you enjoy it! If you want to remix this design I also included the .step files. Tips: Bitcoin: 3AjndvCCWVES9KvodSUZQzPj4PsMmUEcNR

Frequently asked questions

Is this 3D model free to download?
Yes. Sayha - Wanhao i3 RAMPS Case is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by diogorsergio.
Who made this model?
Designed by diogorsergio, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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