I’ll answer the question first…
Yes, that is what I transport the army in. The bottom of the case has metal paper on the bottom. Each of the units has strong magnetic tape attached to the bottom. The characters have rare earth magnets as tape wasn’t suitable due to the underside. Use a cross strap carry handle to carry the box for events…
You may be making a joke about the scarecrows, I can’t tell (you may not be aware that it’s a bone of contention, and how negative it comes across). If by “single tone” you mean just painted one single colour/layer and they were called done; the scarecrows are far from single tone. Might be the angle of the picture as you can’t see the details well from above…
The above is an old picture that was taken on my old phone before the varnish was applied which helped bring out all the different hues. I’ll take some new pictures later as my new phone has a far better camera.
To paint them was a 12 step process that included at least 3 stages of highlights. Painting 90 of the models in one go was a challenge. Even though it was meant to be a speed painted unit/s, they took over 15 hours work due to volume and number of steps.