3D model for 1/6 version of my Cromwell was finished two months ago (Assembly guides are ready for 80%).
Last years, i builded workshop big enough for the production of the 1/16 scale tanks.
For the 1/6 scale, my capacities are still very low.Production is slow.
Now, two months later, i have printed most of the lower hull, some wheels, all suspension arms and some nice, little details.
Going to make pictures of all that stuff soon.
Here are main body parts for the lower hull.
7 pieces on the pics, 10 pieces in total.
This is a version for the classic, small 3D printers (Ender 3, at least 220x220mm buildplate).So there is 10 pieces in total.
If you have a big printer (350x350mm at least), you can use alternate files to print this body in 5 big parts.
Whole Cromwell is designed like this.There are two versions of all big parts.
Hull is pretty massive, it may be a little bit thinner on the final vehicle (this is the prototype), but propably not

You dont save a lot of filament, if you print this with thinner walls (about 3-4mm thinner).