We pushed on with the suspension longeron  beams. The difficult rivets had to be attended to - those which required a special tool to be made due to the angle in which they were fitted. Research into markings and plaques for the Renault FT and TSF yielded a clear understanding of the finish for our two machines in 1918. The artwork for the engine plates for the 2 Renault engines is also underway and should be completed by the end of next week. Research and part hunting for the armoured car projects provided some results this week when we found a key missing component for two of our armoured cars the Sd.Kfz 222 and 223 Ausf A.