diff --git a/HVAC/Ducts/Circular_oval/Duct_curved_circular_oval_complete.FCStd b/HVAC/Ducts/Circular_oval/Duct_curved_circular_oval_complete.FCStd new file mode 100644 index 00000000..2164e309 Binary files /dev/null and b/HVAC/Ducts/Circular_oval/Duct_curved_circular_oval_complete.FCStd differ