diff --git a/src/wireviz/DataClasses.py b/src/wireviz/DataClasses.py
index 0cdd3a1..4204abc 100644
--- a/src/wireviz/DataClasses.py
+++ b/src/wireviz/DataClasses.py
@@ -135,6 +135,8 @@ class Connector:
     notes: Optional[MultilineHypertext] = None
     pins: List[Pin] = field(default_factory=list)
     pinlabels: List[Pin] = field(default_factory=list)
+    reverse_pins: bool = False
+    shell: bool = False
     pincolors: List[Color] = field(default_factory=list)
     color: Optional[Color] = None
     show_name: Optional[bool] = None
diff --git a/src/wireviz/Harness.py b/src/wireviz/Harness.py
index b95f018..03a29f0 100644
--- a/src/wireviz/Harness.py
+++ b/src/wireviz/Harness.py
@@ -161,7 +161,12 @@ class Harness:
                 pinhtml = []
                 pinhtml.append('<table border="0" cellspacing="0" cellpadding="3" cellborder="1">')
 
-                for pinindex, (pinname, pinlabel, pincolor) in enumerate(zip_longest(connector.pins, connector.pinlabels, connector.pincolors)):
+                pin_index_list = enumerate(zip_longest(connector.pins, connector.pinlabels, connector.pincolors))
+
+                if connector.reverse_pins:
+                    pin_index_list = reversed(list(pin_index_list))
+
+                for pinindex, (pinname, pinlabel, pincolor) in pin_index_list:
                     if connector.hide_disconnected_pins and not connector.visible_pins.get(pinname, False):
                         continue
                     pinhtml.append('   <tr>')