About this 3D model

These Montini part remakes are for constructing roofs of buildings. There are roof peaks and sides in 2 and 4 pip lengths. The original design of the peaks didn't work as well in rigid PLA, so I made a small design change to the bottom of those parts. Both part types are in this set. Montini building bricks were produced from 1961 to 1969 in the Netherlands. They were originally made from soft, pliable polypropylene. The diagonal fins bend slightly around the pips of the other block. http://www.puppenhausmuseum.de/montini-bausteine.html Just like the vintage original Montini parts, these are compatible with classic Lego full height bricks. Please do not mix these with original Montini parts. PLA is much harder than the original bricks, and the layer ridges act like sand paper. You will wear out the original Montini bricks very quickly.