Here is the link of the latest 3D model of combined trenches TR46 to TR49. Cleaning back Trench TR46 we have found at least one posthole possibly two. Now properly recorded we will excavate further. Please note: the 'north arrow' on this model is incorrect, use ranging pole for north south.
https://sketchfab.com/3d-models/siston-17-07-26-tr-47-49-9e7b17ce62234741be5e99fef97c1be8
I hope you enjoy using this model to examine the posthole, the 3D model was put together by Alex of 'Above Horizon Photography', Many Thanks to Alex.
David