Fan Grid for Voron 2.4

Main aim was to secure the fans

Parametric fan grid for V2.4 skirt, several models:

• Original (useless)
• Original with rings
• Honeycombed logo (ugly and inefficient but it was my first design)
• Honeycomb
• Triangle
• Diamond

Usage

Open file with OpenScad and tune parameters as desired.

Parameters:

Part : Part to generate : A or B or R1 version(determine rear pocket side), default = A

Pattern_model : V2.4, V2.4_rings, Honeycomb, HoneyLogo, Triangle, Diamond, default = Honeycomb

Logo : Voron, Voron2, none, default = Voron 
Logo model only for Honeycomb, Triangle & Diamond

Pattern_angle : 0,30,60,90,120,150 in degree 
Rotate grid pattern

hole_dia : between 5 and 12 mm default = 9 mm 
holes max diameter in mm only for Honeycomb, Triangle & Diamond \

line_width : between 0.4 and 1.2 mm default 0.8 mm 
grid wall min width in mm

variable_line_width : between -1 to 1 
change line hole size according to distance from center (0 : no change, negative : larger lines in perimeter, positive : larger lines in center) only for Honeycomb, Triangle & Diamond

The Log window show the advised filename , copy it Once done render the CAD (F6) then export to STL (F7) whith advised filename

Acknowledgements

Current file was inspired by Customizable fan grill cover by Dennis Hofmann and Voron 2.4 fan grill design

The file partly uses strings.scad by Carl Davidson