Compact Fysetc Spider and RPI 4 Case and 120mm Fan

Introduction

The Fysetc Spider is pretty new to the market and usually used for the fantastic Voron printer builds. I want to use it for my Creality and Sunlu Printers, so I build a maker-friendly compact case, which can be screwed in and out easily.

This build is based on my very similar SKR 1.3/1.4 + Raspberry Pi4 compact case.

You can easily exchange cables when you need to work on your printer. No fiddling around with cut-holes. Swapping parts is superfast and convenient.

Required Parts:

• 120mm case fan, which comes on top of the case
• 4x M3 screws (5 to 6mm length) for the Fysetc Spider boards. The fine-pitch PC-screws are working fine!
• 4x M2.5 (5 to 6mm) screws for the Raspberry pi4

2x M3 screws (6-8mm length) to secure the lid 

Printing

The case and lid is not only fast printable, but also don't need any print support!
The case takes around 5 hours and the lid around 2 hours of print time on my Ender 3 Pro (0.4 Nozzle).

After Print Prep

Please have a look at the photos: After printing, you just need to cut away the little support-bridges with a cutter.

Remix-Friendly

To speed up the community for the Fysetc Spider boards, I added the STEP file, the Fusion 360 Archive, which is carefully sorted, grouped and uses function parameters to make easy modifications to your needs.

Space for additional Hardware:

There is a still convenient space of 60x60 mm for additional parts. Remix and customize it to your needs

Similar Cases (Remixes):

BigtreeTech SKR 1.3/1.4 with RPI4 case: https://www.prusaprinters.org/prints/79197-skr-v13-v14-and-raspberry-pi4-rpi4-compact-case 
Fysetc Spider compact case: https://www.prusaprinters.org/prints/79184-compact-silent-fysetc-spider-case-for-80mm-fan

Versions and Changelog:

v1 - first release

Known Issues:
RPI4-Storage: 
The microsd / tf-card slot of the Raspberry Pi 4 is only reachable from inside the case. If you really have to change the micro sd-card frequently, you may need to use an extension cable.
Case-rigidity: 
the case may require a bit more structure as it flexes when not attached to a wall. Not a showstopper, but I want to avoid increasing printing time due to more material at this stage.

Print Settings

Printer: Creality Ender 3 Pro

Rafts: No

Supports: No

Resolution: 0.2

Infill: 25%

Filament: Geeetech PLA Black