Started unusually by the numbers and instruction and not with tracks.
They are simple, just tree parts for each link, so i don't think i will stuck on them in later stage.
So first of all power frame of hull.
If you want that interior and exterior skin will align perfectly, you need to
assemble frame very carefully and accurately. And this starts from gluing it on right cardboard 0.5 and cutting it exactly by lines.
Some part need to be cut with angle.
First joint parts K1 and K2 and then by the order.
I skipped part K6, because its curvature popped out from frame curve at front and i decided to glue it later with interior skin.
Frame is ready
