
Late 19th century and early 20th century architecture and industrial design is known for the axiom, "form follows function." I think of the German Bauhaus School when I hear this, but supposedly it can be attributed to American architect Louis Sullivan. Either way, it was meant to represent a functionalist approach to architecture and design, which was, as is often the case, a reaction to what had come before it.
It was Modernist architects eschewing decorative elements or what was referred to at the time as "ornament." If it didn't serve a functional purpose, it was to be removed. Nothing was to be superfluous. And similarly, if the function of something didn't change, there was no need to change its form.
Of course, if it was truly all about function, one could argue that there should have been a great deal of variation in the resulting forms. But instead, the designs that emerged out of schools, such as the Bauhaus, are some of the most recognizable in the world. That is true even to this day.
Which is why I think this is a great line from Witold Rybczynski (taken from a recent post about the book iBauhaus): "It is also a quintessentially Bauhaus example of form follows predetermined aesthetics rather than form follows function." Ouch. The difference here is that Witold obviously isn't a fan of the Bauhaus or of Modernism, whereas this period of time is what inspired me the most as a student of architecture.
Photo by Marina Reich on Unsplash
Liz Diller of Diller Scofidio + Renfro was recently asked by designboom about how her firm approached the design of Fifteen Hudson Yards (the first residential tower in New York’s Hudson Yards).
The firm had never designed a high-rise before. So while their typical approach would be to analyze program, here they were heavily informed by the views – both in and out from the site – as you move up the tower.
The 88 storey tower transitions between two footprints. The base matches the street grid of the city, but as you move up the tower it transforms into a cloverleaf – allowing panoramic views of the city.
It is a somewhat similar approach to what has been proposed by Studio Gang for One Delisle. Except for the transformation here is to a multifaceted cylindrical shape (a hexadecagon is what has been drawn).
From the late 19th century when Chicago began to pioneer the modern skyscraper, architects and engineers have been thinking about how you treat a tall building as you move from top to bottom.
Chicago architect Louis Sullivan responded to this challenge with his tripartite approach to design. He believed that tall buildings should be characterized by three main divisions: a base (bottom), a shaft (middle), and a cap (top).
The technological innovation that allowed this thinking to flourish was the non-load-bearing curtain wall. Once the exterior walls of a tower no longer supported the actual building, architects then had the freedom to really experiment.
This remains true to this day, but we no longer need to confine ourselves to only three parts. New technologies now allow for more.
Today we have parametric modeling and other design tools that allow us to create new geometries and transitions; forms that would have been pretty complex to draw up in the past.
In the case of Fifteen Hudson Yards, every floor plate from 20 something and up is slightly different. I wonder what Louis would think of this.
Image: Timothy Schenck via designboom
As an architecture and city lover, it’ll probably surprise you that I’ve never been to Chicago. I think it may have to do with the fact that it has always felt like a sister to Toronto–another Great Lakes city of comparable size. And when you travel, you often want something novel.
But that’s no excuse.
Thankfully I’m happy to report that last week I booked a trip to Chicago for this August. I’ll be there for an extended long weekend. But since it’s for a bachelor party, it remains to be seen how much archi-touring I’ll actually get a chance to do.
Chicago is a hugely important city in the world of architecture and city building. From Frank Lloyd Wright to Mies van der Rohe to Louis Sullivan, the city has deep architectural roots.
When most people think of skyscrapers they think of New York. But in actuality, if there’s one city that gave birth to the modern skyscraper I would argue that it was Chicago. And it was made possible by the steel industry.
Before the late 19th century, tall buildings were largely built with their exterior walls supporting most of the loads. This meant that the taller you went, the thicker the walls had to be near the bottom of the building. This is why older buildings often feel so heavy and permanent.
But when structural steel became widely available, a new building form was created. All of a sudden architects and builders could create relatively light weight structural steel frames to support the building. The skin, or outside of the building, was no longer carrying the weight.
That made images like this possible:
For most of us today, this building under construction looks fairly typical. First the structure goes up and then it gets clad with its window and exterior skin. But at the time, this sort of construction technique–with the 3rd and 4th floors still unenclosed and the upper floors finished–would have blown people’s minds. It was an entirely new way of building.
Steel framed buildings removed the technical limitations of building tall and also opened up entirely new possibilities for architectural expression–such as the all glass building. Today, there’s a lot of criticism around our glass buildings. But it’s interesting to note that it started as the futuristic dream of architects.
Freed from the technical limitations of load-bearing exterior walls, architects such as Mies van der Rohe began dreaming of transparent, all glass buildings. For them it represented modernity. It was the future. Above is an early charcoal sketch of that dream by Mies.
But our fixation with glass and transparency has never been because of environmental efficiency. It was about light, transparency and feelings of modernity. So as sustainability becomes increasingly critical, we should remember that there’s still lots of innovating left for us to do.
Art and architecture has always been a representation of the time and era in which it was created–which is one of the reasons I’m so interested in technology today. It’s our era. It’s our “structural steel”. And it’s going to impact our cities.
When posterity looks back on us and what we’ve done, I’m sure that will be clear.

Late 19th century and early 20th century architecture and industrial design is known for the axiom, "form follows function." I think of the German Bauhaus School when I hear this, but supposedly it can be attributed to American architect Louis Sullivan. Either way, it was meant to represent a functionalist approach to architecture and design, which was, as is often the case, a reaction to what had come before it.
It was Modernist architects eschewing decorative elements or what was referred to at the time as "ornament." If it didn't serve a functional purpose, it was to be removed. Nothing was to be superfluous. And similarly, if the function of something didn't change, there was no need to change its form.
Of course, if it was truly all about function, one could argue that there should have been a great deal of variation in the resulting forms. But instead, the designs that emerged out of schools, such as the Bauhaus, are some of the most recognizable in the world. That is true even to this day.
Which is why I think this is a great line from Witold Rybczynski (taken from a recent post about the book iBauhaus): "It is also a quintessentially Bauhaus example of form follows predetermined aesthetics rather than form follows function." Ouch. The difference here is that Witold obviously isn't a fan of the Bauhaus or of Modernism, whereas this period of time is what inspired me the most as a student of architecture.
Photo by Marina Reich on Unsplash
Liz Diller of Diller Scofidio + Renfro was recently asked by designboom about how her firm approached the design of Fifteen Hudson Yards (the first residential tower in New York’s Hudson Yards).
The firm had never designed a high-rise before. So while their typical approach would be to analyze program, here they were heavily informed by the views – both in and out from the site – as you move up the tower.
The 88 storey tower transitions between two footprints. The base matches the street grid of the city, but as you move up the tower it transforms into a cloverleaf – allowing panoramic views of the city.
It is a somewhat similar approach to what has been proposed by Studio Gang for One Delisle. Except for the transformation here is to a multifaceted cylindrical shape (a hexadecagon is what has been drawn).
From the late 19th century when Chicago began to pioneer the modern skyscraper, architects and engineers have been thinking about how you treat a tall building as you move from top to bottom.
Chicago architect Louis Sullivan responded to this challenge with his tripartite approach to design. He believed that tall buildings should be characterized by three main divisions: a base (bottom), a shaft (middle), and a cap (top).
The technological innovation that allowed this thinking to flourish was the non-load-bearing curtain wall. Once the exterior walls of a tower no longer supported the actual building, architects then had the freedom to really experiment.
This remains true to this day, but we no longer need to confine ourselves to only three parts. New technologies now allow for more.
Today we have parametric modeling and other design tools that allow us to create new geometries and transitions; forms that would have been pretty complex to draw up in the past.
In the case of Fifteen Hudson Yards, every floor plate from 20 something and up is slightly different. I wonder what Louis would think of this.
Image: Timothy Schenck via designboom
As an architecture and city lover, it’ll probably surprise you that I’ve never been to Chicago. I think it may have to do with the fact that it has always felt like a sister to Toronto–another Great Lakes city of comparable size. And when you travel, you often want something novel.
But that’s no excuse.
Thankfully I’m happy to report that last week I booked a trip to Chicago for this August. I’ll be there for an extended long weekend. But since it’s for a bachelor party, it remains to be seen how much archi-touring I’ll actually get a chance to do.
Chicago is a hugely important city in the world of architecture and city building. From Frank Lloyd Wright to Mies van der Rohe to Louis Sullivan, the city has deep architectural roots.
When most people think of skyscrapers they think of New York. But in actuality, if there’s one city that gave birth to the modern skyscraper I would argue that it was Chicago. And it was made possible by the steel industry.
Before the late 19th century, tall buildings were largely built with their exterior walls supporting most of the loads. This meant that the taller you went, the thicker the walls had to be near the bottom of the building. This is why older buildings often feel so heavy and permanent.
But when structural steel became widely available, a new building form was created. All of a sudden architects and builders could create relatively light weight structural steel frames to support the building. The skin, or outside of the building, was no longer carrying the weight.
That made images like this possible:
For most of us today, this building under construction looks fairly typical. First the structure goes up and then it gets clad with its window and exterior skin. But at the time, this sort of construction technique–with the 3rd and 4th floors still unenclosed and the upper floors finished–would have blown people’s minds. It was an entirely new way of building.
Steel framed buildings removed the technical limitations of building tall and also opened up entirely new possibilities for architectural expression–such as the all glass building. Today, there’s a lot of criticism around our glass buildings. But it’s interesting to note that it started as the futuristic dream of architects.
Freed from the technical limitations of load-bearing exterior walls, architects such as Mies van der Rohe began dreaming of transparent, all glass buildings. For them it represented modernity. It was the future. Above is an early charcoal sketch of that dream by Mies.
But our fixation with glass and transparency has never been because of environmental efficiency. It was about light, transparency and feelings of modernity. So as sustainability becomes increasingly critical, we should remember that there’s still lots of innovating left for us to do.
Art and architecture has always been a representation of the time and era in which it was created–which is one of the reasons I’m so interested in technology today. It’s our era. It’s our “structural steel”. And it’s going to impact our cities.
When posterity looks back on us and what we’ve done, I’m sure that will be clear.
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