Fix formatting

diff --git a/posts/3ring.md b/posts/3ring.md
index 2f9124405a9a6b19e34e55ecc225f2aac0c230b0..6b837e1edf9fe68556355201da7caa42956b1691 100644 (file)
--- a/posts/3ring.md
+++ b/posts/3ring.md
@@ -11,25 +11,39 @@ title: '3-ring binder spacing'
 
 I recently tried to buy a 3-ring binder, and I was annoyed didn't list spacings on paper OR binders. This is my attempt to write a reference for future searchers.
 
-The spacing between rings seems to be standard. The ring size itself isn't standard. Holes vary from 6-8mm.
+The spacing between rings seems to be standard. The ring size itself isn't standard. Holes vary from 6-8mm. I live in the United States -- different binders may be standard where you live.
 
-Here are the spacings I found. If you encounter a 3-ring binder not listed, or pre-punched paper that doesn't match the below, please email me with the measurements and brand name.
+Here are the spacings I found. If you encounter a 3-ring binder not listed, or pre-punched paper that doesn't match the below, please [email me](https://za3k.com) with the measurements and brand name.
 
 Paper sizes:
+
 - **US Letter**: 215.9x279.4 mm / 8.5x11 inch
 - **A4**: 210 x 297 mm / 8-1/4 x 11-3/4 in
 - **A5**: 148 x 210 mm / 5-7/8 x 8-1/4 in
 - **A6**: 105 x 148 mm / 4-1/8 x 5-7/8 in
 - **Filofax** (brand name): 95x170 mm / 3.75x6.7 inch
-- **SMD parts sheets** (unclear if standardized): 117x175 mm; A6 6-ring spacing
-
-**US Letter, 3-ring**: Aka "standard" 3-ring binders in the USA.
-    - 108mm hole spacing
-**A5, 3-ring**: In Staples, I found these sold as "mini" binders.
-    - 70mm hole spacting
-**A5, 6-ring**:
-    - 19mm hole pitch, 70mm central gap
-**A6, 6-ring**:
-    - 19mm hole pitch, 40mm central gap
-**Filofax, 6-ring**: 
-    - 19mm hole pitch, 50.8mm central gap
+- **SMD "sampler" parts sheets** (unclear if standardized): 117x175 mm; A6 6-ring spacing
+
+**US Letter, 3-ring**
+
+These are the "standard" 3-ring binders in the USA.
+
+108mm hole spacing
+
+**A5, 3-ring**
+
+In Staples, I found these sold as "mini" binders.
+
+70mm hole spacting
+
+**A5, 6-ring**
+
+19mm hole pitch, 70mm central gap
+
+**A6, 6-ring**
+
+19mm hole pitch, 40mm central gap
+
+**Filofax, 6-ring**
+
+19mm hole pitch, 50.8mm central gap