diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..49dfb1ff3de783326763fbff6c8c9305b794cb4c
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+out/
+*.stl
diff --git a/pointy_tool.scad b/pointy_tool.scad
index 1a8eec5d76bfd7193cbb30808856f1686478f2f2..aad1a8e5a431077eda5af2f1e834dd9078d238ec 100644
--- a/pointy_tool.scad
+++ b/pointy_tool.scad
@@ -1,10 +1,10 @@
 include <rsp_tc20_p102_clone.scad>
 
-SHAFT_RADIUS = 5;
+SHAFT_RADIUS = 7.5;
 TOTAL_LENGTH_WITH_CHANGER = 75;
 BASE_HEIGHT = 5;
 
-TIP_HEIGHT = 10;
+TIP_HEIGHT = 15;
 
 $fn = 100;