1 files changed, 10 insertions, 0 deletions
diff --git a/gerber/gerber_statements.py b/gerber/gerber_statements.py
index dcdd90d..aa25d0a 100644
--- a/gerber/gerber_statements.py
+++ b/gerber/gerber_statements.py
@@ -93,6 +93,11 @@ class ParamStmt(Statement):
 class FSParamStmt(ParamStmt):
     """ FS - Gerber Format Specification Statement
     """
+    
+    @classmethod
+    def from_settings(cls, settings):
+        
+        return cls('FS', settings.zero_suppression, settings.notation, settings.format)
 
     @classmethod
     def from_dict(cls, stmt_dict):
@@ -279,6 +284,11 @@ class ADParamStmt(ParamStmt):
         return cls('AD', dcode, 'C', ([diameter],))
     
     @classmethod
+    def obround(cls, dcode, width, height):
+        '''Create an obrou d aperture definition statement'''
+        return cls('AD', dcode, 'O', ([width, height],))
+    
+    @classmethod
     def macro(cls, dcode, name):
         return cls('AD', dcode, name, '')