Light. It’s one of those essential subjects of the practice of architecture that really energizes my thinking and my work. In this post, my first on the topic of light, I am going back to the beginning of my education in architectural design. The photos below were taken looking into a special kind of model called a “light box”. The inside of the box is assembled from white cardboard (chipboard) with the particular design to be studied.  The outside of the box is dark/black with two,or more carefully placed openings: at least one to act as a light source, and another for viewing into the box.  To test the design, the designer places his desk lamp at the light source opening and/or moves it across the opening while viewing the inside through the viewing hole.  For greater complexity, the designer can also shape the light source opening and/or add more of them.  The light box is a model and an abstraction, but it is a great way to see of the power of built forms to shape light and vice versa.

Light Box 1 - Toothy Side

This is my first light box, seen from one of two view ports.

Light Box 1 - Curved Side

My first Light Box, viewed on the curving side.

 

 

 

 

 

 

 

 

 

 

 

 

Light Box 2 - Evening

My second light box, with the light source low on the other side.

Light Box 2 - Noon

My second Light Box, with a high, direct light source.

 

Have you ever done this?

20110914-093554.jpg

I was recently sorting through several spare computer parts in my home office and decided to figure out if this mother board still worked.  I know, it’s a risky thing to test out an old motherboard.  It’s kind of like eating a box of chocolates – you know how the rest of the line goes.  Anyway, I had a pretty good suspicion that this board was only lacking a power supply, but the only (ATX 24-pin) power supply I had available was in this other I had rebuilt within the past few years.  So, rather than run out to MicroCenter and drop $15-20 on a power supply that I may or may not use, I opened up the working PC case and began to do a little surgery.

I disconnected the power from everything in working case, and I pulled the cables out to the test board just outside the case.  I hooked up a spare CD drive to run a live Ubuntu disk, and I plugged in the basic KVM (keyboard, video, and mouse) hardware.  Once I had all of that, I realized I need a way to turn it on, so I pulled the power switch cable from the working case and attached it to the test board.  After a double check of all the cables, I plugged in the power and hit the switch.  Thankfully, there was smoke and no sparks.  In fact, the rig roared to life, booted Ubuntu, and even connected to the internet.

This test was a success.  I don’t recommend it for timid or inexperienced, but in a pinch it can work.  Now I just need to find another power supply…

.

 
Fence post sketch exported from Sketchbook Mobile

This is the quick sketch I drew on my iPhone using Sketchbook Mobile.

Last weekend I had the opportunity to help my brother in law build a fence at his Victorian style home. When I arrived at the job site, there was a question about how best to meet the front of the house. We needed a quick answer in order to get to the home improvement store in time to keep on schedule. After discussing a few ideas and taking a closer look at the site, I came up with what I thought was a workable solution. I just needed a way to describe it. Thankfully, I had my iPhone already loaded with Autodesk Sketchbook Mobile, a great little app that comes in very handy in situations like this.

Sketchbook Mobile let me take a picture of the job site and insert it directly to a drawing layer. I then activated another layer on top of the photo, picked some contrasting colors from the color selector, and began sketching on top of the photo with my finger. Using your fingers takes a little practice, but it helps that you can easily zoom and pan using two fingers. The image above is a copy of the resulting sketch. For this blog post I simply exported it to the “camera roll” and then used WordPress Mobile to upload the image to my blog.
In case you’re wondering, the sketch was approved and we headed off to the store for supplies. The second picture shows the same location with the sketched fence structure in place.

Photo of the built fence post.

This is a photo of the fence post I built based on the Sketchbook Mobile sketch.

Have you tried Sketchbook Mobile or Mobile Express? Do you have any questions about it? Do you use it in any of your workflows?


.

 

In case you’ve been to this site before, you may notice that the web address is different. I have moved the WordPress installation to the root of my web hosting space at HostGator. I haven’t had time to develop the Joomla installation as a portfolio site, and WordPress appears to have become flexible enough to allow me to keep everything in one application. The only downside is that the move broke some links to image files in my blog posts, and I have to fix them manually. On the upside, I’ll have a whole new category of material to add to the blog as I post some of projects from Drexel. By the way, if you ever need to move your own WordPress site, the Codex has a handy guide for you here.

© 2011 ITABWODI Suffusion theme by Sayontan Sinha