Saw it one FiveM server called Evolve, it was just the normal slaughter job but the positions for the gathering of chickens was separate from the packaging place and instead of pressing E on the crate of chickens you would go into a little pen and chickens would run around that you would have to catch by pressing E. Then for selling the location was the back entrance of one the chicken fast food places. Where you would press e on the marker and sell the packaged chickens for cash. Don’t know if it is custom, it was a pretty simple job so I would imagine someone knows what I am talking about or would be able to recreate it. Not sure if you guys have any information but if you do please let me know.
Thanks