diff --git a/lib/vectors.ks b/lib/vectors.ks
index 59e4ca5..7cde524 100644
--- a/lib/vectors.ks
+++ b/lib/vectors.ks
@@ -16,19 +16,19 @@ set_actual_prograde().
 
 
 function vdraw {
-    parameter vector.  // vector or function. For example, pass {return UP:vector.} to automatically update the draw
-    parameter text is "".
+    parameter start.  // vector or function. For example, pass {return UP:vector.} to automatically update the draw
+    parameter vector.  // same as start
     parameter color is RED.
-    parameter start is V(0,0,0).  // same as vector
+    parameter label is "".
 
     vecdraw(
       start,
       vector,
       color,
-      text,
-      5.0,  // scale
-      true,  // show
-      0.05  // width
+      label,
+      1.0,  // scale
+      true,  // show? defaults to false in original vecdraw
+      0.2  // width
     ).
 }