Index: comm_data.lht
===================================================================
--- comm_data.lht	(revision 25304)
+++ comm_data.lht	(revision 25305)
@@ -175,7 +175,7 @@
 							ha:hdia       = { valtype=coord;   desc={hole diameter; 0 means no hole }}
 							ha:htop       = { valtype=integer; desc={hole start: copper layer index from the top (positive) or bottom (negative) copper layer (0 means top copper layer)}}
 							ha:hbottom    = { valtype=integer; desc={hole start: copper layer index from the bottom (positive) or top (negative) copper layer (0 means bottom copper layer)}}
-							ha:hplated    = { valtype=integer; desc={0=unplated hole; 1=plated hole}}
+							ha:hplated    = { valtype=integer; desc={0=hole and/or slot is unplated; 1=hole and/or slot is plated}}
 							ha:name       = { valtype=string; ver={>=5} desc={optional user assigned prototype name}}
 							ha:shape {
 								type=li
Index: data.svg
===================================================================
--- data.svg	(revision 25304)
+++ data.svg	(revision 25305)
@@ -13,8 +13,8 @@
 <g id="node1" class="node">
 <title>/lht_tree_doc/comm/data</title>
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-<text text-anchor="middle" x="8190.1838" y="-1739.1231" font-family="Times,serif" font-size="14.00" fill="#000000">ha:data</text>
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+<text text-anchor="middle" x="8189.1838" y="-1739.1231" font-family="Times,serif" font-size="14.00" fill="#000000">ha:data</text>
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@@ -30,15 +30,15 @@
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+<path fill="none" stroke="#000000" d="M8149.3794,-1734.2191C7628.4887,-1726.3148 2160.2409,-1643.3363 1540.2972,-1633.9289"/>
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 <g id="node58" class="node">
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 <g id="a_node58"><a xlink:href="tree.html#/lht_tree_doc/comm/data/children/layers" xlink:title="ordered list of layers; v1 required the order to be top&#45;bottom physically; v1 also required silk layers to be at the end (same resrtictions as in the old .pcb format; only real (non&#45;bound) layers have attributes)">
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-<text text-anchor="middle" x="4982.1838" y="-1637.3622" font-family="Times,serif" font-size="14.00" fill="#000000">li:layers</text>
+<ellipse fill="none" stroke="#000000" cx="5083.1838" cy="-1633.0622" rx="42.3529" ry="27.6545"/>
+<text text-anchor="middle" x="5083.1838" y="-1637.3622" font-family="Times,serif" font-size="14.00" fill="#000000">li:layers</text>
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@@ -45,16 +45,16 @@
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 <g id="node180" class="node">
 <title>/lht_tree_doc/comm/data/children/padstack_prototypes</title>
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-<text text-anchor="middle" x="7843.1838" y="-1613.8622" font-family="Times,serif" font-size="14.00" fill="#000000">&gt;=4</text>
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@@ -61,8 +61,8 @@
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@@ -77,8 +77,8 @@
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@@ -93,15 +93,15 @@
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 <g id="edge310" class="edge">
 <title>/lht_tree_doc/comm/data&#45;&gt;/lht_tree_doc/comm/data/children/element.ID</title>
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 <title>/lht_tree_doc/comm/data/children/rat.ID</title>
 <g id="a_node303"><a xlink:href="tree.html#/lht_tree_doc/comm/data/children/rat.ID" xlink:title="global rat line">
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-<text text-anchor="middle" x="10739.1838" y="-1637.3622" font-family="Times,serif" font-size="14.00" fill="#000000">ha:rat.ID</text>
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@@ -108,8 +108,8 @@
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@@ -983,9 +983,9 @@
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 <title>dup23_/lht_tree_doc/comm/flags_pinvia/children/via</title>
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-<text text-anchor="middle" x="2205.1838" y="-105.4102" font-family="Times,serif" font-size="14.00" fill="#000000">flag</text>
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@@ -992,8 +992,8 @@
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@@ -1020,8 +1020,8 @@
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@@ -1357,9 +1357,9 @@
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@@ -1366,8 +1366,8 @@
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@@ -1382,8 +1382,8 @@
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@@ -2978,9 +2978,9 @@
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@@ -2987,15 +2987,15 @@
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Index: tree.html
===================================================================
--- tree.html	(revision 25304)
+++ tree.html	(revision 25305)
@@ -424,7 +424,7 @@
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 <tr id="/lht_tree_doc/comm/data/children/padstack_prototypes/children/ps_proto_v4.PID/children/hbottom"><td> &nbsp;&nbsp;&nbsp;hbottom <td> <a href="#valtype:integer">integer</a> <td> &nbsp; <td> hole start: copper layer index from the bottom (positive) or top (negative) copper layer (0 means bottom copper layer)
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 <tr id="/lht_tree_doc/comm/data/children/padstack_prototypes/children/ps_proto_v4.PID/children/name"><td> &nbsp;&nbsp;&nbsp;name <td> <a href="#valtype:string">string</a> <td> >=5 <td> optional user assigned prototype name
 <tr id="/lht_tree_doc/comm/data/children/padstack_prototypes/children/ps_proto_v4.PID/children/shape"><td> &nbsp;&nbsp;&nbsp;li:shape <td> &nbsp; <td> &nbsp; <td> shape per layer type definition
 <tr id="/lht_tree_doc/comm/data/children/padstack_prototypes/children/ps_proto_v4.PID/children/shape/children/ps_shape_v4"><td> &nbsp;&nbsp;&nbsp;&nbsp;ha:ps_shape_v4 <td> &nbsp; <td> &nbsp; <td> shape on a specific layer type (specified by layer_mask and combining), as specifie in lihata board v4; shape is either ps_poly, ps_line or ps_circ (only one of these will present per layer type); shape coords are relative to padstack origin; layer mask shall contain one material and at most one location bit
Index: tree.txt
===================================================================
--- tree.txt	(revision 25304)
+++ tree.txt	(revision 25305)
@@ -413,7 +413,7 @@
    hdia                 coord        hole diameter; 0 means no hole
    htop                 integer      hole start: copper layer index from the top (positive) or bottom (negative) copper layer (0 means top copper layer)
    hbottom              integer      hole start: copper layer index from the bottom (positive) or top (negative) copper layer (0 means bottom copper layer)
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+   hplated              integer      0=hole and/or slot is unplated; 1=hole and/or slot is plated
    name                 string   >=5 optional user assigned prototype name
    li:shape                          shape per layer type definition
     ha:ps_shape_v4                   shape on a specific layer type (specified by layer_mask and combining), as specifie in lihata board v4; shape is either ps_poly, ps_line or ps_circ (only one of these will present per layer type); shape coords are