Anycubic Kossel Linear Plus probe holder for 2020 aluminium frame

Having printed and fitted the Anycubic Kossel Linear Plus Hardened Bed Corner (Thing 2831633 - thanks Kubic256), the Probe holder for Anycubic Kossel Linear Plus (Thing 3091294 - thanks kreds) that I'd printed previously would no longer fit on the bottom rail of my printer. So, using kreds basic idea I remodelled it with an alternative fitting that clips to just the bottom ¼ of the horizontal rail, so avoiding the top part of the rail occupied by the corner reinforcement.