Outer Limits 4x4 Board

hi all, a friend of mine has a soft top toyota landcruiser Bundera 1985 and wants to put a hard top on it. my question is did toyota make a bolt on hard top for the bundera ?. something sort of like the FRP top mid wheel bases. we have had no luck finding anything so far. if not does anyone have any idea on how to do it ?

Cheers
Chris

to my knowledge, they didn't make one, but i have seen at least two different types of aftermarket ones

i have one on mine, is great in the winter time