One can get single keycaps from Signature Plastics.

diff --git a/README.org b/README.org
index 1a29371b6c8edb690b8f7f393b6dec711d549c2a..c8e0874e61e0a8a680f8a2b55024d77582afb8ab 100644 (file)
--- a/README.org
+++ b/README.org
@@ -108,7 +108,8 @@ few extras we won't use. There are two "deep dish" keys in that set
 which you can place under your index fingers on the home row to help
 guide your hands to the right spot without looking. However, you only
 get a single 1.5x keycap, and the middle two thumb keys both use them,
-so you might want to pick up an extra.
+so you might want to pick up an extra. (You can buy a single DSA 1.5x
+keycap from [[http://www.keycapsdirect.com/key-capsinventory.php][Signature Plastics]].)
 
 If you want labels on your keycaps, you can get a full labelled
 standard 104-key set from [[http://elitekeyboards.com/products.php?sub=access#cherrymxkeys][Elite Keyboards]] as well. However, the