diff --git a/README.md b/README.md
index 4b1d011..9cff859 100644
--- a/README.md
+++ b/README.md
@@ -2127,6 +2127,41 @@ done
 printf '\n'
 ```
 
+You may also consider using unicode characters to draw a more granular progress bar:
+
+**Example Function:**
+
+```sh
+function progress () { 
+  local symbols=(" " "\u258F" "\u258E" "\u258D" "\u258C" "\u258B" "\u258A" "\u2589" "\u2588")
+  local n=$(($1/8))
+  local m=$(($1%8))
+  local i=0
+  local k=$(($2/8))
+  for((i=0;i<n;i++));do 
+    echo -ne "${symbols[8]}"
+  done
+  echo -ne "${symbols[$m]}"
+  for((i=n+1;i<=k;i++));do 
+    echo -ne " "
+  done
+  echo "$1 / $2"
+}
+```
+
+**Example Usage:**
+
+```shell
+for ((i=0;i<=100;i++)); do
+    # Pure bash micro sleeps (for the example).
+    (:;:) && (:;:) && (:;:) && (:;:) && (:;:)
+
+    # Print the bar.
+    progress "$i" "100"
+done
+printf '\n'
+```
+
 ## Get the list of functions in a script
 
 ```sh
diff --git a/manuscript/chapter19.txt b/manuscript/chapter19.txt
index 56f5178..0c3cda7 100644
--- a/manuscript/chapter19.txt
+++ b/manuscript/chapter19.txt
@@ -180,6 +180,41 @@ done
 printf '\n'
 ```
 
+You may also consider using unicode characters to draw a more granular progress bar:
+
+**Example Function:**
+
+```sh
+function progress () { 
+  local symbols=(" " "\u258F" "\u258E" "\u258D" "\u258C" "\u258B" "\u258A" "\u2589" "\u2588")
+  local n=$(($1/8))
+  local m=$(($1%8))
+  local i=0
+  local k=$(($2/8))
+  for((i=0;i<n;i++));do 
+    echo -ne "${symbols[8]}"
+  done
+  echo -ne "${symbols[$m]}"
+  for((i=n+1;i<=k;i++));do 
+    echo -ne " "
+  done
+  echo "$1 / $2"
+}
+```
+
+**Example Usage:**
+
+```shell
+for ((i=0;i<=100;i++)); do
+    # Pure bash micro sleeps (for the example).
+    (:;:) && (:;:) && (:;:) && (:;:) && (:;:)
+
+    # Print the bar.
+    progress "$i" "100"
+done
+printf '\n'
+```
+
 ## Get the list of functions in a script
 
 ```sh
diff --git a/test.sh b/test.sh
index 950dfb6..121dbb9 100755
--- a/test.sh
+++ b/test.sh
@@ -189,6 +189,11 @@ test_bar() {
     assert_equals "${result//$'\r'}" "[-----     ]"
 }
 
+test_progress() {
+    result="$(progress 13 100)"
+    assert_equals '█▋           13 / 100'
+}
+
 test_get_functions() {
     IFS=$'\n' read -d "" -ra functions < <(get_functions)
     assert_equals "${functions[0]}" "assert_equals"