question on defenses

our big game is approaching and i Wonder whether you can help me with several defense elements we'll add to our table..

tram barricade. - filled with sand and debris

heavy cover I suppose. -1D6 for Infantry.
Suppose IS-2 crews will laught at it?
How would you represent a vehicle crossing attempt?

Czech Hedgehog

Light cover for Infantry, no movement penalty?
How would you rate that for tracked vehicules? dangerous or Difficult terrain?

saw these on several pictures....

same as above?

Light cover for infantery and Difficult terrain for tracked vehicles?

and.. what about that obstacle?


many questions, sorry, but sure you'll be able to help...

Wow---some impressive defensive terrain!

IMHO, I'd make the first and last one impassable to vehicles, and at least a 5+ save from Direct Fire. If you intend that vehicles can cross, at least Difficult Ground. The second and third pic also Dangerous ground, but not much cover, if any at all.

That last pic, I'd give Difficult ground for the whole thing, and 5+ cover for the reinforced brick.

I think the attacker could use one of those 203mm Howitzers in the Direct Fire mode!!

Dangerous terrain to cross or impassable.

Thanks, much appreciated.