I've re-printed the lozenges on the right half of Udet's upperwing. The rest will not be visible when the aircraft is glued upside-down on its diorama. I think the white stripes were most probably two chevrons, following the discussion about Udet's machines. But once again, since nothing will be visible in the end, I've only put two angled white stripes.

I've finished three props. The Wolff one on top-left will be used on Udet's machine. It is a copy made from Milliput, so when I'll break off a blade, it should look more like broken wood than a plastic part would. The Garuda on the right will be used on the Jasta 18 machine, and the Axial in the middle will be kept for a further plane.

Udet's upperwing has received semi-buried hooks for the wires:

I've added the expansion tank and scratchbuilt the pipe that goes to the radiator on the Jasta 18 bird:

Small parts waiting for the end of the build. The strange black thing with flaked paint is Udet's crushed spinner. The metal folds were made with a modelling knife and smoothed by sanding. I've chosen greyish-pink rubber for Udet's tyres since the true color is not possible to guess on period pics:

Both fuselages with their decals. For the Jasta 18 bird, I first planned to build Monnington's machine but the only available pic is blurry and small, so I finally chose this one on which most important details can positively be identified on photos in the "Jasta 18" book: D-Va additionnal V-mast braces, white square below the upperwing crosses, and lozenges on the lower wings. The only guess regards the rib tape color, but since I read that those machines were OAW-built, I made blue ones.

I have scratchbuilt a camera on a tripod for the Jasta 18 diorama since one is visible on one of the period pics. The other small thing is the flare gun visible on the Jasta 18 bird upperwing just beside the rearview mirror:
