Monday, July 31, 2017
A random selection of good designs
Appreciating excellent designs is more uplifting than
criticizing design. In order to balance my criticism of the Mars Rover, I
wanted to offer accolades for these designs (none of them are mine.) Searching for
what is appealing and useful is a much better pursuit than hunting for dirt.
Tuesday, July 18, 2017
The cost of art in design
The Mars Rover Concept Vehicle is eye catching art with the imprimatur of space exploration. But does the art in a design like this make a mockery of design? It seems to discard the facts that there is virtually no atmosphere on Mars and the planet's gravitational pull is only 1/3 that of earth’s. Therefore, aerodynamics and center of gravity issues are not too important. The dominant issues are safety and transporting costs to Mars.
Why the swept back windshield? Why not have a more cubic form to ease storage and enhance visibility? Won’t rocks get wedged into the wheel slots? Do the occupants want to see the sky or do they want to collect solar energy? Why the giant steering yoke? Do they want to ensure they don’t hang up the vehicle or do they want to look cool?
Human space travel is inspiring, which has a cultural value. However, it unnecessarily endangers people and wastes money that could be used on real space exploration. Adding this ostentatious hipness to space travel further denigrates it value – even in a concept vehicle that intends to inspire. Won’t some of the clever kids say, “Why is it shaped like a Hot Wheels car?”

We wish to be surrounded by beautiful things. Our aesthetic desires have real value and can be satisfied in design. However, there is a space for the ugly and purely mechanistic. Things that cost millions of dollars per kilogram to transport are one of them.
Thursday, July 6, 2017
Theater
Designers end up getting all sorts of jobs. I recently visited a former student who was doing fascinating work in set design. It is a great example of merging art, design and engineering.
Jeff was very gracious and toured me and my family around the wonderful sets made at Sight and Sound Theater. It is encouraging to see that people can take largely unconstrained ideas, draw them and then build them in such grand style. They bring much enjoyment to everyone involved.
I’m also impressed by all the attention to detail that is rooted in experience. Knowing where the actors wear out parts, where they actually walk, what parts have to be done with high resolution and which can be simplified.
Saturday, July 1, 2017
Weaknesses in design capability
My last entry had some meandering thoughts
about the foundations for disciplines. Here let’s consider addressing design
weakness through: 1) technology, 2) techniques or 3) talent (people).
Following are some of my materials (warning shameless self-promotion!)
but there are many other sources available. Below are some approaches for
common weakness among designers.
Weak at or hateful toward:
Drawing
Use graphics/rendering programs or scribble
sketch.
Model making
Use materials you are comfortable with like
clay or foam core.
- https://www.youtube.com/watch?v=rZcO7Js9fGA&index=11&list=PLyhGT2rZ2DvgAP86MvS2GZOHHVFMk6Yiw (video)
- https://www.academia.edu/32959438/Model_Making.pptx (PowerPoint)
Engineering
Buy
my book! http://shop.oreilly.com/product/0636920042617.do
Ideation
Work in a group, do creativity exercises,
Develop techniques. Make sure you experiment with ideas you have never seen
before, create surprise.
Impossibly complex, wicked problems
Check out all the discussion on design
thinking:
- https://www.academia.edu/27313413/Art_of_Invention (PowerPoint)
- https://www.academia.edu/9814659/Design_Thinking (PowerPoint)
Material selection
Surround yourself with real materials that
you can touch and experiment with. Find favorites such as in my previous blog post: https://www.blogger.com/blogger.g?blogID=5519627997616041041#editor/target=post;postID=6130921847858290005;onPublishedMenu=allposts;onClosedMenu=allposts;postNum=10;src=postname
Ethnography
- https://www.youtube.com/watch?v=lWSXyCVBv-4 (video)
- https://www.academia.edu/9814739/Ethnographic_Design (PowerPoint)
Math
Use software such as Excel (Solver etc.),
Matlab or make new friends.
Identifying personal weaknesses in design capability
Disciplines are founded on principium. These are the necessary truths that allow the existence of a discipline. The principium cognoscendi is the ground for the knowledge of a discipline. While it is pretentious to write about principia essendi and cognoscendi, I always feel more comfortable going back to philosophical foundations. Even though principium cognoscendi ties more closely to epistemology than articulating what interdisciplinary actually means in design, it is fun to include these Latin terms because it reminds me of James Joyce’s irritating inclusion of Gaelic in his English writings. This snobbish behavior seemed almost mean to a non-Gaelic speaking person like me. I hold my grudges a long time. So I am joining Joyce’s disenfranchisement parade by using geeky philosophical terms in italics. Perhaps I should write these off putting terms in bold Edwardian script?
In any event, design is interdisciplinary to the extreme. We are working with art, engineering, math, sociology, psychology etc. Designers are not expert at all of these fields. In fact, we are probably weak in some of them. We may be bad at drawing, hate math, or fearful of science.
It is helpful to identify weaknesses and address them through either: 1) technology, 2) techniques or 3) talent (people). For example poor drawing skills can be improved by graphics and rendering software. Techniques such as ethnography can improve empathy and subsequent user centric design. Most importantly, key people can fill voids in abilities such as engineering or psychology. I will elaborate on these in my next post.
The problem with identifying your weaknesses is that you may wear them as a self imposed and enduring tag. It is sad to live your career saying, “I am and always will be bad at math so when I see numbers I run.” Don’t be that guy.
BTW, ignore the first paragraph. This is why I'm not a journalist. Only a brave few will have gotten to this line...
Wednesday, June 7, 2017
Material Culture and the Empty Nest
As soon as my son woke up, I ushered
him into the kitchen and told him, “wait here.” I set up the Jimmy
Neutron (a cartoon character he loved) walking toy out of sight. I then
gave him a remote control and told him to push the top button. He mashed the
button and heard a whirring sound. He craned his head to see what was
going on and soon saw Jimmy emerge from hiding and ‘walked’ into the
kitchen. My son had a beautiful smile and a gift of love was offered.
Yesterday, I stood in my garage
holding the dusty gray and orange toy wondering what to do. My son was now in
his second year of college and my daughter was about to go off to college in a
few weeks. I was cleaning the garage and deeply connected with the
artifacts around me. It was in the garage where we built machines and
toys, inventions and weapons, boats and carts. The floor showed epoxy and
paint stains from our work. There were wooden craft projects and gadgets
made from all sorts of things. There were materials that I saved and
stacks of broken radio controlled toys that I was going to use “some day.”
Getting rid of these things was sad
but necessary as I prepare for the empty nest. The dusty things I held
one more time were valuable because of the memories connected with them. They
had attributes that ran deep. I felt the clenching in my stomach as my mind
sent the sorrow outward.
An interesting book end to this
reflection on my kids’ (and my) building projects is my desire to give gifts.
A few days ago I returned from India and was excited to give the souvenirs I
acquired to loved ones. Giving these items away produced a deep
satisfaction that did not make sense. It seemed to be a completion of a
journey and tangible expression of closure. The same feeling arises when
I make gifts – I am excited to give them to their owner. The excitement
doesn’t make sense, my work is not that good. However, it the
communication of love that gives this exchange its value. I built
something with my hands and gave it to the person for whom it was built.
It is a beautiful, nonverbal love song and it imbues the object with a value
that is normally preserved for at least a generation.
Of course we are humbled that
sentiment most likely ends up at the discount rack in the antique store.
But not always. I was at a small library where I used to live and came
across some self published poems. They were beautiful. They were
lost in this tiny library – and who reads poetry anyway? But we had this
conversation across the years and I appreciated the poet’s work. I keep
my grandfather’s binoculars, although I never met him. It is something to
touch. We need that. As a Christian, I have to fight the desire to
touch God through man made artifacts.
While it seems difficult to experience
love without a material object associated with it, we see this in family life
where marriage is a relationship that lies well beyond the exchange of rings
and children are much more than can be expressed by dusty toys and framed
photographs.
The sorrow and reflection of dealing
with materials connected to the delightful years of child rearing is fully
embraced in the study of material culture. Material culture attributes
cultural identity to material things. That is, people understand material
objects as they have been learned from their culture and one is compelled to
understand the relationship between material objects, their meaning, and group
identity. Filial piety can be reflected in how traditions tap into
previous generation’s work. We honor our grandmother with Christmas
cookies.
Yesterday in the garage I was not just
studying material culture, I was feeling it. Wow.
Tuesday, April 11, 2017
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