UPD 12/13/2025: I was trying different filaments and they didn't play well at first, so I ended up with two different profiles:

The following cooling settings worked well on the “hotter” filament with 225C nozzle temperature.

However for filament with normal temperature 195C, the following settings were enough. If you notice too much loose strings, blobs and overall bad quality print, I would recommend increasing the cooling.

UPD 10/23/2025: I have switched to new printer, turns out my model is sliced differently from the older Cura 4.7 I have used for last couple years. So, if you are using Bambu Studio or another newer slicer, try printing Grass-3Dprinted-v2.3mf

I was afraid the real grass won't grow in the dark office with no light and wanted something low-maintenance as I can be out of the office for extended period of times. So that's how this project was born.

Wood version is available on my website - woofnwood.com

Settings:
Your printer must be dialed in for bridging as the grass utilizes this technique. 

For grass:
What matters the most is build plate adhesion - print with raft setting on.
Any infill, 2 walls max at 0.4mm nozzle.

For stand:
Nothing special here, but 3 walls count worked for me for smoothest surface.