I know most of the folks don't care but for those that do heres a system we use for quartering elk.
Our hunting is usually in extremely dense lodgepole and fir jungles. Once we get an elk down we cut a 3-4 inch pole and set it as high as we can reach between a couple trees about 4 ft apart. That's where we are looking at zip ties. Then I have bag with tools. Over the bar goes a short chain that we attach a 7 pulley block and tackle with parachord. We cut a 29 inch gimble out of a 3 inch tree and attach a center unit for the block and tackle. On the ends I have designed hooks that strap on and link them with parachord. The gimble is inset with an electric chainsaw. The hooks go through the achilles tendon spaces for the first half and the holes in the ribs for the second half.
Once we hook the elk up we hoist it to the bar and then split it with an 18" dandy saw or a reciprocating saw with a 10" blade. When the elk is split to the third rib, we cut the front half off , lay the rear quarters down and reset the front half through holes below the second rib. Once the front half is hoisted up it takes just a matter of minutes with recip saw to halve it.
I pack on riding saddles usually and the hind quarters are loaded hair down, legs back. A rope goes around the ribs and to the horn. The second quarter goes on the other side the same way. Then you bring the rope back and go through the hole in the hock and back to the horn. A half hitch and then to the stirrups. In pulling them up they act like a lash cinch to support the middle of the quarter. It takes about 10 minutes to load - alone or with a partner.
On another horse, a front quarter is set in the saddle with a rope through the ribs. It's set hair down, leg back neck forward. The you bring the other front quarter to the other side. Run the rope throgh the ribs and pull them up until the quarters are about 8-10 inches apart. Tie off onto the saddle horn and drop the quarters on either side of the saddle. They should ride at the base of the pommel and cantle. I sometimes use the stirrups in rough terraine but not always. It takes about 10 minutes to load and tie down.
I dismantle my gear and put it back in the saddle bag. The saw and battery is the heaviest. The hoist kit fits in a bag at about 2-3 lbs. If you have horns place them over the ribs or supported on a cross pole above.
You leave the pole in the tree and take your elk to camp at a comfortable stroll.
Just an option if you are interested.