This is another Micropolis block which was originally designed with Lego Digital Designer. Again, it sat on my hard drive for ages as the parts to make it seemed inordinately expensive. Eventually, I figured out why – although this 1×2 Technic Brick with 2 holes does exist in blue, it was only ever in 3 different sets in the late 90’s, early 2000’s – and all of them had very limited availability. Then an AFOL friend suggested I just replace the 1×2 bricks with two 1×1 Technic equivalents. Now why didn’t I think of that? And that’s exactly what I ended up doing – it doesn’t look too bad at all.