diff --git a/.obsidian/config b/.obsidian/config
index 825f90e4b..bdcb79de1 100644
--- a/.obsidian/config
+++ b/.obsidian/config
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diff --git a/.obsidian/workspace b/.obsidian/workspace
index 9b5415474..ae2af33c1 100644
--- a/.obsidian/workspace
+++ b/.obsidian/workspace
@@ -8,33 +8,69 @@
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@@ -44,67 +80,13 @@
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-              "state": {
-                "file": "obsidian embeds.md",
+                "file": "agora mediawiki integration.md",
                 "mode": "source"
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@@ -137,12 +119,12 @@
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@@ -153,14 +135,6 @@
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@@ -183,7 +157,7 @@
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@@ -200,54 +174,9 @@
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@@ -256,17 +185,17 @@
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-    "action code.md",
-    "reading protopoi.md",
-    "break glass.md",
-    "obsidian embeds.md",
-    "hack firefox.md"
+    "architectural pattern.md",
+    "2021-06-09.md",
+    "tooty.md",
+    "patterns.md",
+    "pattern languages of programs.md",
+    "an analysis of the role of invariant patterns.md",
+    "2021-06-03.md",
+    "agora protocol.md",
+    "arcades.md",
+    "connected buildings.md"
   ]
 }
\ No newline at end of file
diff --git a/1*.md b/1*.md
new file mode 100644
index 000000000..e69de29bb
diff --git a/2021-06-09.md b/2021-06-09.md
new file mode 100644
index 000000000..1b17549a1
--- /dev/null
+++ b/2021-06-09.md
@@ -0,0 +1,6 @@
+- [[patterning]]
+	- [[push]] [[a pattern language]]
+		- [[patterns]]
+		- [[an analysis of the role of invariant patterns]]
+		- [[pattern languages of programs]]
+		- [[architectural pattern]]
\ No newline at end of file
diff --git a/an analysis of the role of invariant patterns.md b/an analysis of the role of invariant patterns.md
new file mode 100644
index 000000000..58929141d
--- /dev/null
+++ b/an analysis of the role of invariant patterns.md	
@@ -0,0 +1,5 @@
+- a [[paper]]
+	- about [[invariant patterns]] in [[a pattern language]] 
+	- [[go]] https://journals.sagepub.com/doi/full/10.1177/2399808318761396
+		- [[pdf]] https://journals.sagepub.com/doi/pdf/10.1177/2399808318761396
+		- "despite its popularity, the structure of _A Pattern Language_ remains poorly understood. In response to this situation, this paper uses graph theory to examine Alexander’s language including the entire set of 253 patterns and over 1800 relationships between them."
\ No newline at end of file
diff --git a/arcades.md b/arcades.md
index 49faac3ec..7e12ff308 100644
--- a/arcades.md
+++ b/arcades.md
@@ -1,4 +1,22 @@
 # Arcades
-- A self-contained place enabled by technology.
-- In the case of the [[Arcades Project]], mostly oriented towards consumerism? But not in [[Flancia]].
-- How do they differ from the [[Agora]]?
+
+- a [[pattern]]
+	- in [[a pattern language]]
+		- #119 [[two star]]
+		- [[prev]] [[cascade of roofs]] [[pedestrian street]] [[connected buildings]] [[circulation realms]]
+		- [[next]] [[ceiling height variety]] [[sheltering roof]] [[column place]] [[low doorway]] [[column connection]] [[building edge]] [[half open wall]] [[structure follows social spaces]] [[thickening the outer walls]]
+	- "this is one of the most beautiful patterns in the language" 
+	- "covered walkways at the edge of buildings, which are partly inside, partly outside"
+	- buildings are more unfriendly that they need to be; they could be more inviting. the arcade is a solution to this: a semi-public space at the edge of the building.
+	- a [[liminal space]]
+		- [[stoa]]
+	- [[properties for arcades]]
+		- they must contain the [[character]] of the inside
+		- they must work as an extension of the inside and therefore be [[covered]]
+		- the edges of the ceiling must not be too high
+		- if possible, the path should pass through buildings (in particular if they are narrow) or connect buildings to each other
+	- [[rudofsky]] in [[streets for people]] says they "take the place of the ancient forum" -- the [[agora]] :)
+		- he calls them "the most refined street coverings, a tangible expression of civic solidarity -- or, should one say, of philanthropy"
+- a self-contained semi-open space.
+	- In the case of the [[arcades project]], these spaces were mostly oriented towards consumerism -- and [[flaneurism]]. 
+	- they were mostly [[shopping arcades]]. but probably not in [[Flancia]], where often they work as [[stoas]].	
diff --git a/architectural pattern.md b/architectural pattern.md
new file mode 100644
index 000000000..19b3bfc77
--- /dev/null
+++ b/architectural pattern.md	
@@ -0,0 +1,3 @@
+- [[go]] https://en.wikipedia.org/wiki/Architectural_pattern
+	- example: [[model view controller]]
+	- example: [[project underlay]]
\ No newline at end of file
diff --git a/common areas at the heart.md b/common areas at the heart.md
new file mode 100644
index 000000000..bc76cd2a4
--- /dev/null
+++ b/common areas at the heart.md	
@@ -0,0 +1,7 @@
+- a [[pattern]]
+	- in [[a pattern language]]
+		- #129
+		- [[prev]] [[intimacy gradient]] [[indoor sunlight]] [[cadcade of roofs]]
+		- [[next]] [[farmhouse kitchen]] [[communal eating]] [[the fire]] [[light on two sides of every room]] [[the shape of indoor space]] [[sequence of sitting spaces]] [[outdoor room]] [[arcades]] [[the flow through rooms]] [[short passages]]
+	- "the only balanced situation is the one where a common path, which people use every day, runs *tangent* to the common areas and is open to them in passing."
+		- this way people can easily stop as they go about with their day but are not forced to stop.
\ No newline at end of file
diff --git a/connected buildings.md b/connected buildings.md
new file mode 100644
index 000000000..5cacc7b69
--- /dev/null
+++ b/connected buildings.md	
@@ -0,0 +1,8 @@
+- a [[pattern]]
+	- in [[a pattern language]]
+		- #108
+		- [[prev]] [[building complex]] [[wings of light]] [[positive outdoor space]]
+		- [[next]] [[courtyards which live]] [[arcades]] [[outdoor rooms]]
+	- [[sitte]] analyzes 255 churches in rome; from those, only 6 were free standing (!). the majority had three sides attached to other buildings.
+	- empty space between buildings is often useless and just a pretension of independence.
+		- reminds me of [[bolo bolo]] drawings a bit
\ No newline at end of file
diff --git a/pattern languages of programs.md b/pattern languages of programs.md
new file mode 100644
index 000000000..2eaf28c69
--- /dev/null
+++ b/pattern languages of programs.md	
@@ -0,0 +1 @@
+- [[go]] https://en.wikipedia.org/wiki/Pattern_Languages_of_Programs
\ No newline at end of file
diff --git a/patterns.md b/patterns.md
index 12fe3f905..bde50f6a8 100644
--- a/patterns.md
+++ b/patterns.md
@@ -123,6 +123,41 @@
 				- [[building thoroughfare]]
 				- [[family of entrances]]
 				- #103 [[small parking lots]]
-			- #wip and 198 more
-		- [[the countryside]]
+			- [[individual position]]
+				- #104 [[site repair]]
+				- [[south facing outdoors]]
+				- [[positive outdoor space]]
+				- [[wings of light]]
+				- [[connected buildings]]
+				- #109 [[long thin house]]
+			- [[yin and yang]]
+				- #110 [[main entrance]]
+				- [[half hidden garden]]
+				- [[entrance transition]]
+				- [[car connection]]
+				- [[hierarchy of open space]]
+				- [[courtyards which live]]
+				- [[cascade of roofs]]
+				- [[sheltering roof]]
+				- #118 [[roof garden]] [[one star]] 
+			- [[paths and squares]]
+				- #119 [[arcades]] [[two star]]
+				- [[paths and goals]] 
+				- [[path shape]]
+				- [[building fronts]]
+				- [[pedestrian density]]
+				- [[activity pockets]]
+				- [[stair seats]]
+				- #126 [[something roughly in the middle]]
+			- [[gradient]]
+				- #127 [[intimacy gradient]]
+				- [[indoor sunlight]]
+				- [[common areas at the heart]] [[two star]]
+				- [[entrance room]]
+				- [[the flow through rooms]]
+				- [[short passages]]
+				- [[staircase as a stage]]
+				- [[zen view]] *read*
+				- #135 [[tapestry of light and dark]]
+			- #wip it goes to 253
 		- [[filtered light]]
diff --git a/roof garden.md b/roof garden.md
new file mode 100644
index 000000000..6c1c1914a
--- /dev/null
+++ b/roof garden.md	
@@ -0,0 +1,22 @@
+- a [[pattern]].
+	- in [[a pattern language]] 
+		- #118 
+		- [[one star]]
+		- [[prev]]
+			- [[sheltering roof]]
+			- [[wings of light]]
+			- [[cascade of roofs]]
+		- [[next]]
+			- [[wings of light]]
+				- this is actually also previous
+			- [[private terrace on the street]]
+			- [[gallery surround]]
+			- [[six foot balcony]]
+			- [[sunny place]]
+			- [[canvas roofs]]
+			- [[outdoor rooms]]
+			- [[vegetable garden]]
+			- [[raised flowers]]
+			- [[climbing plants]]
+	- "a vast part of the earth's surface, in a town, consists of roofs. couple this with the fact that the total area of a town which can be exposed to the sun is finite, and you will realize that it is natural, and indeed essential, to make roofs which take advantage of the sun and air."
+	- "as we know fromk [[sheltering roof]] and [[roof vaults]], the flat shape is quite unnatural for roofs from psychological, structural and climatic points of view"
\ No newline at end of file