diff --git a/Specifications_Test_Files/Circles_Rectangles/circles_rectangles.png b/Specifications_Test_Files/Circles_Rectangles/circles_rectangles.png
new file mode 100644
index 0000000..f3ca9df
Binary files /dev/null and b/Specifications_Test_Files/Circles_Rectangles/circles_rectangles.png differ
diff --git a/Specifications_Test_Files/Circles_Rectangles/circles_rectangles_01.FCStd b/Specifications_Test_Files/Circles_Rectangles/circles_rectangles_01.FCStd
new file mode 100644
index 0000000..341587e
Binary files /dev/null and b/Specifications_Test_Files/Circles_Rectangles/circles_rectangles_01.FCStd differ
diff --git a/Specifications_Test_Files/Circles_Rectangles/circles_rectangles_02_PASS.ifc b/Specifications_Test_Files/Circles_Rectangles/circles_rectangles_02_PASS.ifc
new file mode 100644
index 0000000..13e31bb
--- /dev/null
+++ b/Specifications_Test_Files/Circles_Rectangles/circles_rectangles_02_PASS.ifc
@@ -0,0 +1,80 @@
+ISO-10303-21;
+HEADER;
+FILE_DESCRIPTION(('ViewDefinition [CoordinationView]'),'2;1');
+FILE_NAME('primitives.ifc','2020-05-29T10:11:22',('Yorik van Havre','yorik@uncreated.net'),('uncreated.net'),'IfcOpenShell 0.6.0b0','IfcOpenShell 0.6.0b0','');
+FILE_SCHEMA(('IFC4'));
+ENDSEC;
+DATA;
+#1=IFCPERSON($,$,'Yorik van Havre',$,$,$,$,$);
+#2=IFCORGANIZATION($,'uncreated.net',$,$,$);
+#3=IFCPERSONANDORGANIZATION(#1,#2,$);
+#4=IFCAPPLICATION(#2,'0.19 build 21310 (Git)','FreeCAD','118df2cf_ed21_438e_a41');
+#5=IFCOWNERHISTORY(#3,#4,$,.ADDED.,1590747082,#3,#4,1590747082);
+#6=IFCDIRECTION((1.,0.,0.));
+#7=IFCDIRECTION((0.,0.,1.));
+#8=IFCCARTESIANPOINT((0.,0.,0.));
+#9=IFCAXIS2PLACEMENT3D(#8,#7,#6);
+#10=IFCDIRECTION((0.,1.,0.));
+#12=IFCDIMENSIONALEXPONENTS(0,0,0,0,0,0,0);
+#13=IFCSIUNIT(*,.LENGTHUNIT.,$,.METRE.);
+#14=IFCSIUNIT(*,.AREAUNIT.,$,.SQUARE_METRE.);
+#15=IFCSIUNIT(*,.VOLUMEUNIT.,$,.CUBIC_METRE.);
+#16=IFCSIUNIT(*,.PLANEANGLEUNIT.,$,.RADIAN.);
+#17=IFCMEASUREWITHUNIT(IFCPLANEANGLEMEASURE(0.017453292519943295),#16);
+#18=IFCCONVERSIONBASEDUNIT(#12,.PLANEANGLEUNIT.,'DEGREE',#17);
+#19=IFCUNITASSIGNMENT((#13,#14,#15,#18));
+#20=IFCDIRECTION((0.,1.));
+#21=IFCGEOMETRICREPRESENTATIONCONTEXT($,'Model',3,1.E-05,#9,#20);
+#22=IFCGEOMETRICREPRESENTATIONSUBCONTEXT('Body','Model',*,*,*,*,#21,$,.MODEL_VIEW.,$);
+#23=IFCPROJECT('2G37Z3VpPEEhA7eJop1_Io',#5,'extruded_primitives',$,$,$,$,(#21),#19);
+#24=IFCDIRECTION((1.,0.));
+#25=IFCCARTESIANPOINT((0.,0.));
+#26=IFCAXIS2PLACEMENT2D(#25,#24);
+#27=IFCRECTANGLEPROFILEDEF(.AREA.,'rectangular',#26,2.,1.);
+#28=IFCCARTESIANPOINT((1.,-0.5,0.));
+#29=IFCAXIS2PLACEMENT3D(#28,#7,#6);
+#30=IFCEXTRUDEDAREASOLID(#27,#29,#7,2.);
+#31=IFCCOLOURRGB($,0.800000011920929,0.800000011920929,0.800000011920929);
+#32=IFCSURFACESTYLERENDERING(#31,$,$,$,$,$,$,$,.FLAT.);
+#33=IFCSURFACESTYLE($,.BOTH.,(#32));
+#34=IFCPRESENTATIONSTYLEASSIGNMENT((#33));
+#35=IFCSTYLEDITEM(#30,(#34),$);
+#36=IFCLOCALPLACEMENT($,#9);
+#37=IFCSHAPEREPRESENTATION(#22,'Body','SweptSolid',(#30));
+#38=IFCPRODUCTDEFINITIONSHAPE($,$,(#37));
+#39=IFCBUILDINGELEMENTPROXY('3Cv31NLjv5igBH035zGhQS',#5,'Extrude_rect_vert','',$,#36,#38,$,$);
+#40=IFCRECTANGLEPROFILEDEF(.AREA.,'rectangular',#26,2.,1.);
+#41=IFCDIRECTION((0.707106781186541,0.,-0.707106781186554));
+#42=IFCDIRECTION((0.707106781186554,0.,0.707106781186541));
+#43=IFCCARTESIANPOINT((-0.292893218813444,-0.499999761581407,3.29289321881344));
+#44=IFCAXIS2PLACEMENT3D(#43,#42,#41);
+#45=IFCDIRECTION((-7.40148683083438E-17,0.,1.));
+#46=IFCEXTRUDEDAREASOLID(#40,#44,#45,3.);
+#47=IFCSTYLEDITEM(#46,(#34),$);
+#48=IFCSHAPEREPRESENTATION(#22,'Body','SweptSolid',(#46));
+#49=IFCPRODUCTDEFINITIONSHAPE($,$,(#48));
+#50=IFCBUILDINGELEMENTPROXY('0$oOXDwGT31eXQ$lGDv6NP',#5,'Extrude_rect_45','',$,#36,#49,$,$);
+#51=IFCCIRCLEPROFILEDEF(.AREA.,$,#26,0.6);
+#52=IFCCARTESIANPOINT((1.,-2.,0.));
+#53=IFCAXIS2PLACEMENT3D(#52,#7,#6);
+#54=IFCEXTRUDEDAREASOLID(#51,#53,#7,2.);
+#55=IFCSTYLEDITEM(#54,(#34),$);
+#56=IFCSHAPEREPRESENTATION(#22,'Body','SweptSolid',(#54));
+#57=IFCPRODUCTDEFINITIONSHAPE($,$,(#56));
+#58=IFCBUILDINGELEMENTPROXY('1F2DOYZ8j4nPF3lT7e8A83',#5,'Extrude_circle_vert','',$,#36,#57,$,$);
+#59=IFCCIRCLEPROFILEDEF(.AREA.,$,#26,0.6);
+#60=IFCDIRECTION((0.707106781186551,0.,-0.707106781186544));
+#61=IFCDIRECTION((0.707106781186544,0.,0.707106781186551));
+#62=IFCCARTESIANPOINT((-0.999999999999985,-1.9999998807907,1.99999999999999));
+#63=IFCAXIS2PLACEMENT3D(#62,#61,#60);
+#64=IFCDIRECTION((2.22044604925031E-16,0.,1.));
+#65=IFCEXTRUDEDAREASOLID(#59,#63,#64,3.);
+#66=IFCSTYLEDITEM(#65,(#34),$);
+#67=IFCSHAPEREPRESENTATION(#22,'Body','SweptSolid',(#65));
+#68=IFCPRODUCTDEFINITIONSHAPE($,$,(#67));
+#69=IFCBUILDINGELEMENTPROXY('2Fr$yoRTL54wB3OOwU4oJt',#5,'Extrude_circle_45','',$,#36,#68,$,$);
+#70=IFCBUILDING('3Mnw_9CsH6HehHCkxTyaxQ',#5,'Default Building','',$,$,$,$,.ELEMENT.,$,$,$);
+#71=IFCRELAGGREGATES('1aHBctopHETgH0iiFsjB63',#5,'ProjectLink','',#23,(#70));
+#72=IFCRELCONTAINEDINSPATIALSTRUCTURE('07sZHLKFfBYAqrNXbAcxxq',#5,'UnassignedObjectsLink','',(#39,#50,#58,#69),#70);
+ENDSEC;
+END-ISO-10303-21;