... yup, talk about throwing a "curve ball".
My first intention was to fabricate a reasonable replica of the kit provided shovel.
The issue with the curve is that it is the sleeve of the blade that is a compound curve!
So see two options: one is to fabricate new blades with longer integral sleeves that I try to compound bend; or, fake it by replacing the styrene shaft with a brass rod that is easy to bend.
I'm going with the latter.
A spade from my garden shed:
I also shortened the shaft to be more like the proportions in the Tunisia photo.
Here is the upgrade beside the previous version.
I wondered why they had the spades and pick axe mounted on the sides and behind the front fender...
Then I found this image, showing a rack for the gun cleaning pole sections on the tailgate, instead of the pioneer tool rack as is often depicted (and in the kit).
It also shows the tailgate chains and latches, which are not in the kit, as well as confirmation that the two blobs on the kit box rear are hooks!
"Look, and ye shall find... yet more details to scratch!"