Photo #130533 - This pocket is on the 2nd timber from the left.

Photo #130528 - (left to right) 6 x 8 x 20, 6 x 8 x 21, 8 x 8 (actual 7 1/4 x 7 1/4) x 23, 6 x 8 x 24 (pick 3 of 4)

Photo #130529 - (left to right) 6 x 8 x 20, 6 x 8 x 21, 8 x 8 (actual 7 1/4 x 7 1/4) x 23, 6 x 8 x 24 (pick 3 of 4)

Photo #130530 - (left to right) 6 x 8 x 20, 6 x 8 x 21, 8 x 8 (actual 7 1/4 x 7 1/4) x 23, 6 x 8 x 24 (pick 3 of 4)

Photo #130531 - (left to right) 6 x 8 x 20, 6 x 8 x 21, 8 x 8 (actual 7 1/4 x 7 1/4) x 23, 6 x 8 x 24 (pick 3 of 4)

Photo #130532 - These countersink holes are on one face of the third timber from the left (the bolt holes are visible on the other face)

Photo #130534 - (left to right) 6 x 8 x 20, 6 x 8 x 21, 8 x 8 (actual 7 1/4 x 7 1/4) x 23, 6 x 8 x 24 (pick 3 of 4)