How our burgers get to our table

We butcher our own meat. My sister Kelly's family and mine split a steer every year. My brother in law's family lives on a farm and they have their own setup for butchering. One week, they shoot and kill a steer. Then they quarter it and let it hang in a cooler for a week or so to age. Then they cut it up into steaks and roasts. The rest goes to hamburger. And that is what we worked on last night. That contraption in front of my brother-in-law in the red plaid shirt stuffs bulk hamburger into packages. They have a machine that makes hamburger patties. Here is my sister Kelly, stacking patties.
After we got them in stacks of four and on trays, I'd take the trays outside and put them on these racks. It was thirteen degrees out last night! Brr. Nature's walk-in freezer.
This is Kelly's sister in law and niece helping to wrap meat in butcher paper. My niece and nephew Kyle and Danielle wrote what it was and the date on everything.
This is what it looks like now: