diff --git a/docs/usage.md b/docs/usage.md
index 213ff1c..40680f4 100644
--- a/docs/usage.md
+++ b/docs/usage.md
@@ -30,7 +30,7 @@ The `NopSCADlib/scripts` directory needs to be added to the executable search pa
 
 Note that on Linux and OSX the full file name including the `.py` will be needed.
 
-The installation can be tested by opening `NopSCADlib/libtest.scad` in the OpenSCAD GUI. It should render all the objects in the library in about 1 minute.
+The installation can be tested by opening `NopSCADlib/libtest.scad` in the OpenSCAD GUI. It should render all the objects in the library in about 2 minutes.
 
 Running `tests` from the command line will run all the tests in the `tests` directory and build the `readme.md` catalog for GitHub and render it to `readme.html`
 for local preview.
diff --git a/vitamins/faston.scad b/vitamins/faston.scad
index 259f3c2..76f8316 100644
--- a/vitamins/faston.scad
+++ b/vitamins/faston.scad
@@ -24,7 +24,7 @@ include <../utils/core/core.scad>
 include <../utils/sector.scad>
 
 function faston_width(type)         = type[1];  //! Width of matching spade
-function faston_size(type)          = type[2];  //! Size of the receptical part
+function faston_size(type)          = type[2];  //! Size of the receptacle part
 function faston_d_top(type)         = type[3];  //! Radius of the clips
 function faston_d_bot(type)         = type[4];  //! Radius of bottom corners
 function faston_t(type)             = type[5];  //! Thickness