Shenanigans!
January 5, 2010 at 1.47 amHelen and I moseyed down to MOSI* on Saturday, for a gander at the Da Vinci exhibition currently being shown there. It promised insights into his works and models based on his diagrams.
* Museum of Science and Industry.
So we paid our money (£7.50 each) and in we went. It was in the 1830s Warehouse, which was the same space used for the BRILLIANT Body Worlds exhibition last year. That was Gunther von Hagen’s masterpiece, featuring expertly dissected bodies preserved using his "plastination" (or plasticisation, or something like that) technique, which essentially replaces a body’s water and fat with plastic
But I digress. The exhibition started with a couple of Leonardo’s notebooks, or codices, housed in glass cases. These were THE REAL DEAL, and quite something to behold. Tiny tiny writing, filling pages from edge to edge, encroaching upon diagrams of delicate precision.
You get an idea of the way someone’s mind works by looking at how they fill a page. I write small and dense, with reasonable margins around the top and side edges, with arrowed notes everywhere…but always a horizontal baseline. I wonder what that says about me?
But I digress. Again.
The next part of exhibition, the bulk of it in fact, was all about models made from Leonardo’s diagrams. In case you didn’t know, he was obsessed by all things mechanical, and built on principles devised by the ancient Greeks to invent new ways of lifting and shifting things, as well as the well-popularised helicopter (I think we actually get the word from Leonardo’s "helical wing" design, which is nothing like a modern ‘copter) and tank.
Unfortunately, we were both sorely disappointed. Here’s a snippet from the feedback email I sent them this lunchtime…
First, the good bits. We liked the displays on his anatomical drawings (although we did think more could be made on these, perhaps comparitive studies against the equivalent modern diagrams), and thought the Mona Lisa study was rather interesting. It was also great to see Da Vinci’s notebooks "in the flesh".
However, the models were, to be frank, a load of rubbish. Not content with taking a cursory look and moving on, we were both interested in how each one worked. Unfortunately, almost every model on display was flawed, from the very smallest right up to the largest.
Many models did not match their diagrams (and accompanying text) at all, even missing the entire point of Leonardo’s design. For example, the odometer was designed to drop a marble per revolution of the big wheel, while the model would probably manage 30 marbles per revolution, i.e. be absolutely useless for its purpose.
Others were better, but missed crucial elements like the gears that would actually make them work. For example, the man-powered helicopter (with a sort of helical screw "wing") was simply a wing mounted on top of what was effectively a wooden box — giving absolutely no insight into the inner workings, which Da Vinci had designed to use all the driver’s muscles, realising (and here comes the bit of genius!) that one man’s arms are not powerful enough to provide the required lift.
I could go on and on. The ideal city with a staircase without the "block of flats" it served. Gears left to operate themselves by magic. My absolute favourite was the spring driven cart…without any springs!
I was actually on the verge of anger towards whichever useless bloody artists were responsible for the travelling exhibition. They clearly had no technical knowledge whatsoever, which is fair enough…but what’s inexcusable was their failure even to TRY and make models that would work. An awful lot were utterly schoolboy errors, that could have been corrected by a ten year-old with a Technics set.
But there you go. You’re better off sticking with the rest of MOSI, which is pretty damn good (working steam engines in the Power Hall being my favourite) and also free…or heading down to the Manchester Museum and its Darwin exhibition which, while far less hyped, has some really interesting stuff. And mummies. And a T-rex.




