diff --git a/.obsidian/plugins/recent-files-obsidian/data.json b/.obsidian/plugins/recent-files-obsidian/data.json
index 1e33f88..69d42e1 100644
--- a/.obsidian/plugins/recent-files-obsidian/data.json
+++ b/.obsidian/plugins/recent-files-obsidian/data.json
@@ -5,20 +5,36 @@
       "path": "README.md"
     },
     {
-      "basename": "subfeeds",
-      "path": "subfeeds.md"
+      "basename": "feeder-sizing",
+      "path": "feeder-sizing.md"
     },
     {
-      "basename": "burndy_AYP300",
-      "path": "Assets/subfeeds/burndy_AYP300.png"
+      "basename": "units",
+      "path": "units.md"
     },
     {
       "basename": "full-takeoff",
       "path": "full-takeoff.md"
     },
     {
-      "basename": "units",
-      "path": "units.md"
+      "basename": "subfeeds",
+      "path": "subfeeds.md"
+    },
+    {
+      "basename": "feeders",
+      "path": "feeders.md"
+    },
+    {
+      "basename": "pathfinding",
+      "path": "pathfinding.md"
+    },
+    {
+      "basename": "list",
+      "path": "list.md"
+    },
+    {
+      "basename": "burndy_AYP300",
+      "path": "Assets/subfeeds/burndy_AYP300.png"
     },
     {
       "basename": "systems",
@@ -32,10 +48,6 @@
       "basename": "bpm-award-analysis",
       "path": "bpm-award-analysis.md"
     },
-    {
-      "basename": "feeders",
-      "path": "feeders.md"
-    },
     {
       "basename": "automating-email",
       "path": "automating-email.md"
@@ -88,10 +100,6 @@
       "basename": "electrical",
       "path": "electrical.md"
     },
-    {
-      "basename": "feeder-sizing",
-      "path": "feeder-sizing.md"
-    },
     {
       "basename": "psn-distribution-list",
       "path": "psn-distribution-list.md"
@@ -187,14 +195,6 @@
     {
       "basename": "sleeving",
       "path": "sleeving.md"
-    },
-    {
-      "basename": "lightning-protection",
-      "path": "lightning-protection.md"
-    },
-    {
-      "basename": "standalone-systems",
-      "path": "standalone-systems.md"
     }
   ],
   "omittedPaths": [],
diff --git a/feeder-sizing.md b/feeder-sizing.md
index 3b27c0f..9790897 100644
--- a/feeder-sizing.md
+++ b/feeder-sizing.md
@@ -18,3 +18,32 @@ Code Making Panel 5 clarified that the equipment grounding conductor (EGC)
 never needs to be larger than the largest ungrounded conductor in any raceway
 when installed in parallel.
 I can not find a source to verify this.
+Statements from other reputable sources including Mike Holt
+are in contradiction to this idea.
+
+***
+
+Given a minimum ampacity, find all valid configurations.
+
+> [!cite] 310.10(H) Conductors in Parallel.
+> **(1) General.** Aluminum, copper-clad aluminum, or copper conductors,
+> for each phase, polarity, neutral, or grounded circuit
+> shall be permitted to be connected in parallel
+> (electrically joined at both ends)
+> *only in sizes 1/0 AWG and larger*
+> where installed in accordance with 310.10(H)(2) through (H)(6).
+
+Rank by total cost of install.
+
+## Complexity to Ignore
+
+### Conductor Material
+
+Tinned copper and copper-clad aluminum conductors
+can be assumed out of scope.
+
+## Complexity to Respect
+
+Wire and EGC conductors are usually assumed to match,
+but it is sometimes preferable to use a copper EGC
+with high-amp aluminum parallel feeds.
\ No newline at end of file
diff --git a/list.md b/list.md
new file mode 100644
index 0000000..caad211
--- /dev/null
+++ b/list.md
@@ -0,0 +1,54 @@
+
+Eldrad
+* 1x Eldrad
+* 2x Warlock Conclave
+
+Farseer
+* 1x Farseer
+
+Farseer
+* 1x Farseer
+
+Warlock
+* 1x Warlock
+
+Guardian Defenders
+* 10x Guardian Defenders
+* 1x Bright Lance Platform
+
+Guardian Defenders
+* 10x Guardian Defenders
+* 1x Bright Lance Platform
+
+Windriders
+* 3x Windriders
+
+Rangers
+* 5x Rangers
+
+Shroud Runners
+* 3x Shroud Runners
+
+Baharroth
+
+5x Swooping Hawks
+
+Fuegan
+
+5x Fire Dragons
+
+Maugan Ra
+
+5x Dark Reapers
+
+Asurmen
+
+3x Shining Spears
+
+5x Striking Scorpions
+
+The Visarch
+
+Yvraine
+
+Winged Autarch
diff --git a/pathfinding.md b/pathfinding.md
new file mode 100644
index 0000000..77f170d
--- /dev/null
+++ b/pathfinding.md
@@ -0,0 +1,19 @@
+# Pathfinding
+
+```c
+struct point {
+    double x
+    double y
+}
+
+struct point p1;
+p1.x = 1.0d;
+p1.y = 3.0d;
+
+struct point p2;
+p1.x = 4.0d;
+p1.y = 6.0d;
+
+// ??? = Pathfinder.Taxicab(p1, p2)
+
+```
\ No newline at end of file