diff --git a/resume.pdf b/resume.pdf
index 9f75c65..063210c 100644
Binary files a/resume.pdf and b/resume.pdf differ
diff --git a/src/resume.typ b/src/resume.typ
index d33cce1..e528f12 100644
--- a/src/resume.typ
+++ b/src/resume.typ
@@ -109,4 +109,61 @@
 
 = Volunteering
 
-= Skills & Achievements
\ No newline at end of file
+  // \section{Volunteering}
+  //   \cventry{2023 Jul -- }{Software Developer}{Adelaide Rover Team (\href{https://set.adelaide.edu.au/atcsr/australian-rover-challenge/}{\texttt{set.adelaide.edu.au/atcsr/australian-rover-challenge}})}{Adelaide, Australia}{}{}
+  //   \cventry{2023 Apr -- }{Organizer}{UNIHACK (\href{https://www.unihack.net/}{\texttt{unihack.net}})}{Australia (remote)}{}{}
+  //   \cventry{2022 Dec -- }{Committee member}{The University of Adelaide Computer Science Club (\href{https://www.csclub.org.au/}{\texttt{csclub.org.au}})}{Adelaide, Australia}{}{}
+
+#experience(
+  company: "Adelaide Rover Team",
+  role: "Software Developer",
+  location: "Adelaide, Australia",
+  technologies: "C++, ROS, Git, Linux",
+  from: "2023 Jul",
+)
+- Participating in the Australian Rover Challenge, an annual competition where university students compete in a simulated lunar mission using semi-autonomous rovers that we design and build. Sponsored by Boeing, Caterpillar Inc. (CAT), and more.
+
+#experience(
+  company: "UNIHACK",
+  role: "Organizer",
+  location: "Australia (remote)",
+  technologies: "Slack",
+  from: "2023 Apr",
+)
+- We are the largest hackathon in Australia, where students from all over the country come together to build projects in a weekend, with sponsors from Atlassian, AWS, and more
+
+#experience(
+  company: "The University of Adelaide Computer Science Club",
+  role: "Committee member",
+  location: "Adelaide, Australia",
+  technologies: "Web Development",
+  from: "2022 Dec",
+)
+- As the only club in the university with a dedicated club room on campus, we frequently organize workshops and social events for over 500 members with sponsors from Jane Street, Citadel, VivCourt, and more.
+
+= Skills & Achievements
+
+== Skills & Technologies
+
+#technologies(
+  daily_drivers: "C++, Linux, Git, Just, Typst, GitHub",
+  others: "Python, JavaScript, Atlassian suite, Rust, LaTeX, HTML, CSS",
+)
+
+#skill(title: "Human languages")[English (native), Cantonese (native), Mandarin (C1), German (A2)]
+
+== Prizes & Achievements
+
+#achievement(
+  title: "Subject prize",
+  subtitle: "Information and Communication Technology 2021"
+)[
+  Achiever of the best results amongst peers
+]
+
+#achievement(
+  title: "University of Adelaide Scholarship",
+  subtitle: "30% Global Citizens Scholarship"
+)[
+  Best possible scholarship for international students
+]
diff --git a/src/template.typ b/src/template.typ
index 54aec61..f05882f 100644
--- a/src/template.typ
+++ b/src/template.typ
@@ -1,6 +1,7 @@
 #import "@preview/fontawesome:0.2.1": *
 
 #let color = rgb("#213983")
+#let lightcolor = rgb("#6c88da")
 
 #let display_name(name: "") = {
   text(size: 24pt, fill: rgb(color))[#name]
@@ -51,15 +52,18 @@
   #show par: set block(spacing: 1em)
   #display_header(name: name, links: links)
   #show heading: it => {
-    set text(fill: rgb(color))
+    let current_color = color
+    if it.depth == 2 {      
+      current_color = lightcolor
+    }
+    set text(fill: current_color)
     v(-0.5em)
     it
     v(-1em)
-    line(length: 100%, stroke: rgb(color))
+    line(length: 100%, stroke: current_color)
   }
-  // #v(1fr)
-  #doc
   #v(1fr)
+  #doc
 ]
 
 #let display_title(
@@ -197,4 +201,37 @@
     center: technologies,
     right: link("https://" + project_link)[#raw(project_link)]
   )
-]
\ No newline at end of file
+]
+
+#let skill(
+  body,
+  title: "",
+) = {
+  box[
+    #text(weight: "semibold")[#title: ]
+    #body
+  ]
+}
+
+#let technologies(
+  daily_drivers: "",
+  others: "",
+) = {
+  skill(title: "Daily drivers")[#daily_drivers]
+  h(1fr)
+  skill(title: "Familiar")[#others]
+}
+
+#let achievement(
+  body,
+  title: "",
+  subtitle: "",
+) = {
+  box[
+    // #text(weight: "semibold")[#title: ]
+    // #subtitle
+    #skill(title: title)[#subtitle]
+    #h(1fr)
+    #text(style: "italic")[#body]
+  ]
+}
\ No newline at end of file