From 6b406f2f9430110baf21503357b8a5953db5ea55 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Thu, 2 Dec 2021 20:18:03 +0000
Subject: [PATCH] adafruit-powerboost: some commentary

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---
 adafruit-powerboost-common.scad | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/adafruit-powerboost-common.scad b/adafruit-powerboost-common.scad
index acbf33b..6eda9e5 100644
--- a/adafruit-powerboost-common.scad
+++ b/adafruit-powerboost-common.scad
@@ -227,6 +227,8 @@ module PsuMountTest() { ////toplevel
       translate([0, psu_y, psu_z])
 	PsuMountPositive();
       difference(){
+
+	// rectangular box with wall
 	linextr_x_yz(-psu_mount_outer_sz_x/2,
 		     +psu_mount_outer_sz_x/2) {
 	  difference(){
@@ -235,6 +237,7 @@ module PsuMountTest() { ////toplevel
 	    rectfromto([ceil,0], 400*[1,1]);
 	  }
 	}
+
 	translate([0, psu_y, psu_z]) {
 	  PsuMountNegative();
 	}
-- 
2.30.2