Essays
9 min read
Drawing with daylight: notes on a sixteen-year obsession
Why every Solyno project begins with a sun path, a soft pencil and the question of where the shadow should fall at noon.

(Written by)

Duarte Sol
Founding Partner
Before we draw a plan, we draw the sun. A circle, a few arcs for the solstices and equinoxes, a line for north. It takes five minutes and it changes everything that follows.
Light is the only material that arrives on site for free, every day, without a delivery note. It is also the one most often treated as an afterthought, something to be managed with blinds rather than designed with walls.
A wall is a clock
Once you know where the light will be at each hour, a wall stops being a surface and becomes an instrument. A slot in the right place marks the start of a concert. A deep reveal turns a morning into an event.
We don’t design rooms that are bright. We design rooms that change.
The best compliment we have received came from a client in Sintra, who said she no longer checks her phone to know the time of day. The house tells her.

Starting points for any project
Find north before you find the view. Draw the shadow at noon in August and in January. Decide which room deserves the first light and which can wait for the last. Then, and only then, begin the plan.


