UCS 26.21 Part 7: Urban Weekend Cutter & Roper. UCS 26.21 Part 7: Urban Weekend Cutter & Roper. We continue to provide cow work and roping practice using economical mechanical cow simulators and Miniature Zebu cattle at Shadrack Farms. We work with Morgan mares Eve,Sadie and Semi to improve haunches work on cow simulators, trying to slow down the canter, and get haunches stops.