Early 2013 and I was building up towards an
epic trip to attend conferences in London and New Zealand, visiting friends and
family along the way.
For the “BIM Show Live” event in London, I
wanted to depict BIM as a continuation of the grand tradition of DRAWING, aka
“visual thinking”. Matisse cut up pieces
of coloured paper with scissors to create 2d images. Reitveld cut up pieces of cardboard to design
3d furtniture. There is an incredibly
rich vein running through our history, stretching back at least 30 thousand
years. We create “models”,
representations of reality, diagrams, solidified thoughts.
So here is a post that lays out that idea:
first of all some historical musings, then some of my attempts to do “BIM
pencil stuff” aka thinking aloud with Revit.
For New Zealand, (which was to be my first
Revit Technology Conference as a Speaker) I had set myself ridiculously
ambitious goals. There were at least 4
separate 2 hour sessions condensed into one 75 minute PowerPoint. I see conferences as opportunities to
motivate myself, chances to tackle something challenging and see it through to
I chose three office buildings from the
history of architecture, set out to model them in Revit, and then to tell a
fascinating, interwoven story … ranging from design analysis, via structural
form and environmental performance, to social and political significance.
Casa del Fascio is a famous work of Italian
Rationalism from the 1930s. Every now
and then I return to this model and take it a little further. Always something new to discover.
I had bought a Microsoft Surface … the very
first model. I wanted to integrate hand
drawing into my digital world, so I was playing around with the touch screen,
with OCR, with cloud syncronisation between devices. It has taken a few years for this to become
an everyday reality. Partly because the
technology needed to get better, partly because you need to act it out in
physical reality, to adapt your hands, eyes & brain to new possibilities.
Learning takes time. Thinking is an
I was about the role of suppliers and
contractors in BIM processes. 7 years ago most people thought Revit was a
clever software tool for architects. Builders, Suppliers & Sub-contractors
didn’t see why it would impact the way that they worked. I sketched a diagram with irreverent acronyms
to explore the idea of digital collaboration across the whole industry.
This is starting to happen. But in my view we still have a long way to
My day job involved trying to bring our
Schools Team into the world of BIM. During
that work I applied my experience with adaptive components to modelling a
parametric slatted screen. It was fun,
but my cleverness got the better of me.
There was a far simpler solution using the Curtain Wall tool.
It’s easy to get the idea that you should
do everything “the clever way,” Not
really. Keep it simple. Only bring the heavy guns out when you really
In the next post I seek to justify my
“cleverness” by imagining a situation where the complexity of my solution would
really be needed. This was a fun
exploration, but not very convincing as a “real-life” example. I tried to gloss over this be showing an
image of C.F.A. Voysey’s deceptively simple stair screen. But in the end that just proves the value of
a simple solution.
The Orchard, Chorleywood. Difficult to
explain why this is such an impressive design.
Definitely something that should be explored with the BIM pencil.
The second office building that I chose for
my RTC NZ presentation was Lever House, the original “glass box” office tower
from 1950s New York. Here’s a sentence
that I wrote.
believe that BIM software opens up the possibility of an exchange of ideas and
information about our built past. far beyond anything currently available.”
working on that 😊
From time to time I share some images from
work that we are doing at GAJ. There are
confidentiality issues to skirt around of course, but sometimes I feel that we
have produced something that could inspire others to push the boundaries of BIM
a little further.
I stopped using Sketchup 15 years ago. Sadly many young architects think that BIM
authoring tools lack the fluidity to express design ideas, especially in the
early stages of a project. My day-job
role is mostly focused on the production stage, but every now and then I get a
chance to show that Revit may not be so clunky after all.
Fluency is a state of mind and it is
acquired by putting in the time to learn your trade. I’m not dissing Sketchup. I used it in the early days, before Google
bought it out. But once I got my hands
on Revit there didn’t seem to be any point in starting a project off with one
tool only to begin again from scratch a few weeks later.
Of course one reason that Sketchup gets
used so much is the available library of “assets” Easy to find furniture, household items,
trees etc. Also lots of stylised people
doing all the different things you might want the inhabitants of your
perspectives to be doing. RPC people are
great, but you only get so many, (out of the box) and they don’t look all that
brilliant in shaded views.
I set about creating some Sketchup-style
people for Revit and shared them. I
invited my audience to join in the fun and we did make some progress. Arguable, Enscape assets have made this work
somewhat redundant, but maybe there is still a place for flat people. Everyone loves the clarity of a simple line
drawing, don’t they?
I still love Darwin’s “Simple line drawing”
with the caption “I think.” It’s crude
and clumsy by artistic standards, but it captures the essence of thinking
diagrammatically on a sheet of paper.
morning, I get on a plane to London.”
That was an epic journey. Seems
so long ago. I met so many interesting
people along the way, still remember Alfredo introducing himself in Auckland
and it was great to stay with my sister there, finally.
From my BIM Show Live session …
Life is a journey. Mine
has taken me to all kinds of interesting places: geographically, socially,
intellectually. Visual thinking has played a central role in my life and the
ancient tradition of drawing has been a constant source of inspiration. I
like to draw ... and in recent years BIM has become my favourite
not a radical break with the past. It’s an amazing tool, but no more radical
than perspective or orthographic projection were in their day. When we read
Shakespeare we don’t think, “if only he had a word processor, he could have
done so much more”. It’s not what you’ve got, it’s the way that you use it.