Ok, after much paralysis by analysis I have decided on this. Thanks everyone for your help.
DG Cat6 Riser (CMR), 1000FT, Unshielded, 23AWG, Solid Bare Copper, Up to 10Gb Speeds, No Spline, Faster-Easier Terminations, 550MHz, ETL Listed, Bulk Ethernet Cable, Blue https://a.co/d/8Marjw8