TM 9-2320-209-34-2-1 FRAME 2 Soldiers 1. Mark a chalkline A and B 3 and 4. 2. Mark a chalkline 2 and 5. 3. Mark a chalkline 6 and 7. GO TO FRAME 3 between between between points1 and 2 and betweenpoints points3 and 6 and betweenpoints points5 and 8 and betweenpoints 15-3