diff --git a/pom.xml b/pom.xml
index 14c006bd..823a9032 100644
--- a/pom.xml
+++ b/pom.xml
@@ -144,6 +144,28 @@
         <artifactId>maven-failsafe-plugin</artifactId>
         <version>2.22.2</version>
       </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-assembly-plugin</artifactId>
+        <version>3.3.0</version>
+
+        <configuration>
+          <descriptorRefs>
+            <descriptorRef>jar-with-dependencies</descriptorRef>
+          </descriptorRefs>
+        </configuration>
+
+        <executions>
+          <execution>
+            <id>make-assembly</id>
+            <phase>package</phase>
+            <goals>
+              <goal>single</goal>
+            </goals>
+          </execution>
+        </executions>
+
+      </plugin>
     </plugins>
   </build>
 </project>
diff --git a/quickstart.sh b/quickstart.sh
index c5d28393..38bf978a 100755
--- a/quickstart.sh
+++ b/quickstart.sh
@@ -4,6 +4,19 @@ set -o errexit
 set -o pipefail
 set -o nounset
 
+JAR="target/flatmap-0.1-SNAPSHOT-jar-with-dependencies.jar"
+
+echo "Downloading data..."
 AREA="${1:-north-america_us_massachusetts}"
 ./scripts/download-osm.sh "${AREA}"
 ./scripts/download-other-sources.sh
+
+if [ ! -f "$JAR" ]; then
+  echo "Building..."
+  mvn -DskipTests=true package
+fi
+
+echo "Running..."
+java -Dinput="./data/sources/${AREA}.pbf" \
+  -cp "$JAR" \
+  com.onthegomap.flatmap.profiles.OpenMapTilesProfile
diff --git a/scripts/download-osm.sh b/scripts/download-osm.sh
index 199ed2ac..ddeac5aa 100755
--- a/scripts/download-osm.sh
+++ b/scripts/download-osm.sh
@@ -15,8 +15,9 @@ mkdir -p data/sources
 
 LINK=$(echo "${1}" | tr '_' '/')
 LINK="http://download.geofabrik.de/$LINK-latest.osm.pbf"
+OUT="${1}.pbf"
 
 (
   cd data/sources
-  wget -N "${LINK}"
+  if [ ! -f "$OUT" ]; then wget -O "$OUT" "$LINK"; fi
 )
diff --git a/scripts/download-other-sources.sh b/scripts/download-other-sources.sh
index 2d7bf685..7d1e4f6b 100755
--- a/scripts/download-other-sources.sh
+++ b/scripts/download-other-sources.sh
@@ -9,6 +9,6 @@ cd "$(git rev-parse --show-cdup)"
 mkdir -p data/sources
 cd data/sources
 
-wget -N https://naciscdn.org/naturalearth/packages/natural_earth_vector.sqlite.zip
-wget -N https://osmdata.openstreetmap.de/download/water-polygons-split-3857.zip
-wget -N https://github.com/lukasmartinelli/osm-lakelines/releases/download/v0.9/lake_centerline.shp.zip
+wget -nc https://naciscdn.org/naturalearth/packages/natural_earth_vector.sqlite.zip
+wget -nc https://osmdata.openstreetmap.de/download/water-polygons-split-3857.zip
+wget -nc https://github.com/lukasmartinelli/osm-lakelines/releases/download/v0.9/lake_centerline.shp.zip