diff --git a/build.sh b/build.sh
index 779d95d..5cf1ca2 100755
--- a/build.sh
+++ b/build.sh
@@ -45,7 +45,7 @@ if [[ -n "$IMAGEMAGICK" ]]; then
 
   echo "Generating demo.png"
   "$IMAGEMAGICK" -background white -fill black \
-            -font './mawkin_sans.otf' -pointsize 60 label:"the last metroid\n. .is in captivity\nthe galaxy\n. .is at peace\n\n2021\n\nMawkin\n. .Sans" \
+            -font './mawkin_sans.otf' -pointsize 60 label:"the last metroid\n. .is in captivity\nthe galaxy\n. .is at peace\n\n2021 2023\n\nMawkin\n. .Sans" \
             demo.png
 fi
 
diff --git a/demo.png b/demo.png
index 22c462b..31f97c8 100644
Binary files a/demo.png and b/demo.png differ
diff --git a/docs/mawkin_sans.woff2 b/docs/mawkin_sans.woff2
index a58303f..66fe767 100644
Binary files a/docs/mawkin_sans.woff2 and b/docs/mawkin_sans.woff2 differ
diff --git a/mawkin_sans.ufo/features.fea b/mawkin_sans.ufo/features.fea
index 5a00abc..5af2339 100644
--- a/mawkin_sans.ufo/features.fea
+++ b/mawkin_sans.ufo/features.fea
@@ -16,6 +16,8 @@ languagesystem latn dflt;
 
 @digitsall = [ @digits @digitsinv ];
 
+@spaces = [ \space \space200 \space400 \space600 ];
+
 feature liga {
     substitute \period \zero by \zero.inv;
     substitute \period \one by \one.inv;
@@ -112,6 +114,26 @@ feature calt {
     substitute @digits \seven' by \seven.inv;
     substitute @digits \eight' by \eight.inv;
     substitute @digits \nine' by \nine.inv;
+    substitute @invertible @spaces \zero' by \space400 \zero.inv;
+    substitute @invertible @spaces \one' by \space400 \one.inv;
+    substitute @invertible @spaces \two' by \space400 \two.inv;
+    substitute @invertible @spaces \three' by \space400 \three.inv;
+    substitute @invertible @spaces \four' by \space400 \four.inv;
+    substitute @invertible @spaces \five' by \space400 \five.inv;
+    substitute @invertible @spaces \six' by \space400 \six.inv;
+    substitute @invertible @spaces \seven' by \space400 \seven.inv;
+    substitute @invertible @spaces \eight' by \space400 \eight.inv;
+    substitute @invertible @spaces \nine' by \space400 \nine.inv;
+    substitute @digits @spaces \zero' by \space400 \zero.inv;
+    substitute @digits @spaces \one' by \space400 \one.inv;
+    substitute @digits @spaces \two' by \space400 \two.inv;
+    substitute @digits @spaces \three' by \space400 \three.inv;
+    substitute @digits @spaces \four' by \space400 \four.inv;
+    substitute @digits @spaces \five' by \space400 \five.inv;
+    substitute @digits @spaces \six' by \space400 \six.inv;
+    substitute @digits @spaces \seven' by \space400 \seven.inv;
+    substitute @digits @spaces \eight' by \space400 \eight.inv;
+    substitute @digits @spaces \nine' by \space400 \nine.inv;
     substitute @inverted \zero' by \space400 \zero;
     substitute @inverted \one' by \space400 \one;
     substitute @inverted \two' by \space400 \two;
@@ -183,6 +205,67 @@ feature calt {
     substitute @invertible \Uacute' by \Uacute.inv;
     substitute @invertible \Yacute' by \Yacute.inv;
     substitute @invertible \Ecircumflex' by \Ecircumflex.inv;
+    substitute @invertible @spaces \a' by \space400 \a.inv;
+    substitute @invertible @spaces \b' by \space400 \b.inv;
+    substitute @invertible @spaces \c' by \space400 \c.inv;
+    substitute @invertible @spaces \d' by \space400 \d.inv;
+    substitute @invertible @spaces \e' by \space400 \e.inv;
+    substitute @invertible @spaces \f' by \space400 \f.inv;
+    substitute @invertible @spaces \g' by \space400 \g.inv;
+    substitute @invertible @spaces \h' by \space400 \h.inv;
+    substitute @invertible @spaces \i' by \space400 \i.inv;
+    substitute @invertible @spaces \j' by \space400 \j.inv;
+    substitute @invertible @spaces \k' by \space400 \k.inv;
+    substitute @invertible @spaces \l' by \space400 \l.inv;
+    substitute @invertible @spaces \m' by \space400 \m.inv;
+    substitute @invertible @spaces \n' by \space400 \n.inv;
+    substitute @invertible @spaces \o' by \space400 \o.inv;
+    substitute @invertible @spaces \p' by \space400 \p.inv;
+    substitute @invertible @spaces \q' by \space400 \q.inv;
+    substitute @invertible @spaces \r' by \space400 \r.inv;
+    substitute @invertible @spaces \s' by \space400 \s.inv;
+    substitute @invertible @spaces \t' by \space400 \t.inv;
+    substitute @invertible @spaces \u' by \space400 \u.inv;
+    substitute @invertible @spaces \v' by \space400 \v.inv;
+    substitute @invertible @spaces \w' by \space400 \w.inv;
+    substitute @invertible @spaces \x' by \space400 \x.inv;
+    substitute @invertible @spaces \y' by \space400 \y.inv;
+    substitute @invertible @spaces \z' by \space400 \z.inv;
+    substitute @invertible @spaces \hyphen' by \space400 \hyphen.inv;
+    substitute @invertible @spaces \eacute' by \space400 \eacute.inv;
+    substitute @invertible @spaces \uacute' by \space400 \uacute.inv;
+    substitute @invertible @spaces \yacute' by \space400 \yacute.inv;
+    substitute @invertible @spaces \ecircumflex' by \space400 \ecircumflex.inv;
+    substitute @invertible @spaces \A' by \space400 \A.inv;
+    substitute @invertible @spaces \B' by \space400 \B.inv;
+    substitute @invertible @spaces \C' by \space400 \C.inv;
+    substitute @invertible @spaces \D' by \space400 \D.inv;
+    substitute @invertible @spaces \E' by \space400 \E.inv;
+    substitute @invertible @spaces \F' by \space400 \F.inv;
+    substitute @invertible @spaces \G' by \space400 \G.inv;
+    substitute @invertible @spaces \H' by \space400 \H.inv;
+    substitute @invertible @spaces \I' by \space400 \I.inv;
+    substitute @invertible @spaces \J' by \space400 \J.inv;
+    substitute @invertible @spaces \K' by \space400 \K.inv;
+    substitute @invertible @spaces \L' by \space400 \L.inv;
+    substitute @invertible @spaces \M' by \space400 \M.inv;
+    substitute @invertible @spaces \N' by \space400 \N.inv;
+    substitute @invertible @spaces \O' by \space400 \O.inv;
+    substitute @invertible @spaces \P' by \space400 \P.inv;
+    substitute @invertible @spaces \Q' by \space400 \Q.inv;
+    substitute @invertible @spaces \R' by \space400 \R.inv;
+    substitute @invertible @spaces \S' by \space400 \S.inv;
+    substitute @invertible @spaces \T' by \space400 \T.inv;
+    substitute @invertible @spaces \U' by \space400 \U.inv;
+    substitute @invertible @spaces \V' by \space400 \V.inv;
+    substitute @invertible @spaces \W' by \space400 \W.inv;
+    substitute @invertible @spaces \X' by \space400 \X.inv;
+    substitute @invertible @spaces \Y' by \space400 \Y.inv;
+    substitute @invertible @spaces \Z' by \space400 \Z.inv;
+    substitute @invertible @spaces \Eacute' by \space400 \Eacute.inv;
+    substitute @invertible @spaces \Uacute' by \space400 \Uacute.inv;
+    substitute @invertible @spaces \Yacute' by \space400 \Yacute.inv;
+    substitute @invertible @spaces \Ecircumflex' by \space400 \Ecircumflex.inv;
     substitute @digits \a' by \space400 \a.inv;
     substitute @digits \b' by \space400 \b.inv;
     substitute @digits \c' by \space400 \c.inv;
@@ -244,9 +327,69 @@ feature calt {
     substitute @digits \Uacute' by \space400 \Uacute.inv;
     substitute @digits \Yacute' by \space400 \Yacute.inv;
     substitute @digits \Ecircumflex' by \space400 \Ecircumflex.inv;
+    substitute @digits @spaces \a' by \space400 \a.inv;
+    substitute @digits @spaces \b' by \space400 \b.inv;
+    substitute @digits @spaces \c' by \space400 \c.inv;
+    substitute @digits @spaces \d' by \space400 \d.inv;
+    substitute @digits @spaces \e' by \space400 \e.inv;
+    substitute @digits @spaces \f' by \space400 \f.inv;
+    substitute @digits @spaces \g' by \space400 \g.inv;
+    substitute @digits @spaces \h' by \space400 \h.inv;
+    substitute @digits @spaces \i' by \space400 \i.inv;
+    substitute @digits @spaces \j' by \space400 \j.inv;
+    substitute @digits @spaces \k' by \space400 \k.inv;
+    substitute @digits @spaces \l' by \space400 \l.inv;
+    substitute @digits @spaces \m' by \space400 \m.inv;
+    substitute @digits @spaces \n' by \space400 \n.inv;
+    substitute @digits @spaces \o' by \space400 \o.inv;
+    substitute @digits @spaces \p' by \space400 \p.inv;
+    substitute @digits @spaces \q' by \space400 \q.inv;
+    substitute @digits @spaces \r' by \space400 \r.inv;
+    substitute @digits @spaces \s' by \space400 \s.inv;
+    substitute @digits @spaces \t' by \space400 \t.inv;
+    substitute @digits @spaces \u' by \space400 \u.inv;
+    substitute @digits @spaces \v' by \space400 \v.inv;
+    substitute @digits @spaces \w' by \space400 \w.inv;
+    substitute @digits @spaces \x' by \space400 \x.inv;
+    substitute @digits @spaces \y' by \space400 \y.inv;
+    substitute @digits @spaces \z' by \space400 \z.inv;
+    substitute @digits @spaces \hyphen' by \space400 \hyphen.inv;
+    substitute @digits @spaces \eacute' by \space400 \eacute.inv;
+    substitute @digits @spaces \uacute' by \space400 \uacute.inv;
+    substitute @digits @spaces \yacute' by \space400 \yacute.inv;
+    substitute @digits @spaces \ecircumflex' by \space400 \ecircumflex.inv;
+    substitute @digits @spaces \A' by \space400 \A.inv;
+    substitute @digits @spaces \B' by \space400 \B.inv;
+    substitute @digits @spaces \C' by \space400 \C.inv;
+    substitute @digits @spaces \D' by \space400 \D.inv;
+    substitute @digits @spaces \E' by \space400 \E.inv;
+    substitute @digits @spaces \F' by \space400 \F.inv;
+    substitute @digits @spaces \G' by \space400 \G.inv;
+    substitute @digits @spaces \H' by \space400 \H.inv;
+    substitute @digits @spaces \I' by \space400 \I.inv;
+    substitute @digits @spaces \J' by \space400 \J.inv;
+    substitute @digits @spaces \K' by \space400 \K.inv;
+    substitute @digits @spaces \L' by \space400 \L.inv;
+    substitute @digits @spaces \M' by \space400 \M.inv;
+    substitute @digits @spaces \N' by \space400 \N.inv;
+    substitute @digits @spaces \O' by \space400 \O.inv;
+    substitute @digits @spaces \P' by \space400 \P.inv;
+    substitute @digits @spaces \Q' by \space400 \Q.inv;
+    substitute @digits @spaces \R' by \space400 \R.inv;
+    substitute @digits @spaces \S' by \space400 \S.inv;
+    substitute @digits @spaces \T' by \space400 \T.inv;
+    substitute @digits @spaces \U' by \space400 \U.inv;
+    substitute @digits @spaces \V' by \space400 \V.inv;
+    substitute @digits @spaces \W' by \space400 \W.inv;
+    substitute @digits @spaces \X' by \space400 \X.inv;
+    substitute @digits @spaces \Y' by \space400 \Y.inv;
+    substitute @digits @spaces \Z' by \space400 \Z.inv;
+    substitute @digits @spaces \Eacute' by \space400 \Eacute.inv;
+    substitute @digits @spaces \Uacute' by \space400 \Uacute.inv;
+    substitute @digits @spaces \Yacute' by \space400 \Yacute.inv;
+    substitute @digits @spaces \Ecircumflex' by \space400 \Ecircumflex.inv;
     substitute @invertible \space' @invertible by \space200;
-    substitute @inverted \space' @invertible by \space600 \space600;
-    substitute @invertible \space' @inverted by \space600 \space600;
+    substitute @inverted \space' @invertible by \space600;
 } calt;
 
 feature kern {
diff --git a/mawkin_sans.ufo/fontinfo.plist b/mawkin_sans.ufo/fontinfo.plist
index 622ad92..3cf0597 100644
--- a/mawkin_sans.ufo/fontinfo.plist
+++ b/mawkin_sans.ufo/fontinfo.plist
@@ -53,7 +53,7 @@
   <key>versionMajor</key>
   <integer>0</integer>
   <key>versionMinor</key>
-  <integer>7</integer>
+  <integer>9</integer>
   <key>xHeight</key>
   <integer>866</integer>
 </dict>
diff --git a/title.png b/title.png
index 6290efe..efd73c8 100644
Binary files a/title.png and b/title.png differ