improvements to /dcurl /lcurl /ncurl

13 files changed, 780 insertions, 1457 deletions

diff --git a/src/Inter-Italic.glyphspackage/glyphs/_part.curl_sw.glyph b/src/Inter-Italic.glyphspackage/glyphs/_part.curl_sw.glyph
new file mode 100644
index 000000000..9a37b5e72
--- /dev/null
+++ b/src/Inter-Italic.glyphspackage/glyphs/_part.curl_sw.glyph
@@ -0,0 +1,294 @@
+{
+export = 0;
+glyphname = _part.curl_sw;
+layers = (
+{
+anchors = (
+{
+name = _bottomr;
+pos = (206,0);
+}
+);
+layerId = "200BE2C5-40F6-4CF4-AF4F-A33C0CC0964F";
+name = ital_gen;
+shapes = (
+{
+closed = 1;
+nodes = (
+(492,-410,o),
+(617,-320,o),
+(640,-184,cs),
+(662,-48,o),
+(565,44,o),
+(421,44,cs),
+(291,44,o),
+(176,-40,o),
+(-6,-268,cs),
+(-90,-372,l),
+(-54,-396,l),
+(27,-294,ls),
+(196,-81,o),
+(300,-2,o),
+(414,-2,cs),
+(530,-2,o),
+(612,-75,o),
+(594,-184,cs),
+(575,-294,o),
+(475,-364,o),
+(358,-364,cs),
+(235,-364,o),
+(159,-286,o),
+(180,-160,cs),
+(216,60,l),
+(170,60,l),
+(134,-160,ls),
+(108,-312,o),
+(202,-410,o),
+(350,-410,cs)
+);
+}
+);
+width = 827;
+},
+{
+anchors = (
+{
+name = _bottomr;
+pos = (206,0);
+}
+);
+layerId = m012;
+name = ital_gen;
+shapes = (
+{
+closed = 1;
+nodes = (
+(492,-410,o),
+(617,-320,o),
+(640,-184,cs),
+(662,-48,o),
+(564,44,o),
+(421,44,cs),
+(291,44,o),
+(176,-40,o),
+(-6,-268,cs),
+(-90,-372,l),
+(-54,-396,l),
+(27,-294,ls),
+(196,-81,o),
+(300,-2,o),
+(414,-2,cs),
+(530,-2,o),
+(612,-75,o),
+(594,-184,cs),
+(575,-294,o),
+(475,-364,o),
+(358,-364,cs),
+(235,-364,o),
+(159,-286,o),
+(180,-160,cs),
+(216,60,l),
+(170,60,l),
+(134,-160,ls),
+(108,-312,o),
+(202,-410,o),
+(350,-410,cs)
+);
+}
+);
+width = 827;
+},
+{
+anchors = (
+{
+name = _bottomr;
+pos = (605,0);
+}
+);
+layerId = "11F4534A-B963-4AB5-820F-DAF9A20CD933";
+name = ital_gen;
+shapes = (
+{
+closed = 1;
+nodes = (
+(854,-418,o),
+(986,-311,o),
+(1011,-154,cs),
+(1038,6,o),
+(935,110,o),
+(775,110,cs),
+(668,110,o),
+(537,61,o),
+(429,-34,cs),
+(162,-268,l),
+(254,-382,l),
+(574,-104,ls),
+(624,-60,o),
+(685,-29,o),
+(754,-40,cs),
+(813,-49,o),
+(843,-93,o),
+(833,-154,cs),
+(822,-221,o),
+(767,-270,o),
+(698,-270,cs),
+(625,-270,o),
+(569,-218,o),
+(585,-120,cs),
+(645,244,l),
+(475,244,l),
+(418,-104,ls),
+(393,-253,o),
+(450,-418,o),
+(674,-418,cs)
+);
+}
+);
+width = 1472;
+},
+{
+anchors = (
+{
+name = _bottomr;
+pos = (609,0);
+}
+);
+layerId = m008;
+name = ital_gen;
+shapes = (
+{
+closed = 1;
+nodes = (
+(858,-418,o),
+(990,-311,o),
+(1016,-154,cs),
+(1041.993,6,o),
+(939,110,o),
+(779,110,cs),
+(672,110,o),
+(541,61,o),
+(433,-34,cs),
+(167,-268,l),
+(258,-382,l),
+(578,-104,ls),
+(628,-60,o),
+(689,-29,o),
+(758,-40,cs),
+(817,-49,o),
+(848,-93,o),
+(838,-154,cs),
+(826,-221,o),
+(771,-270,o),
+(702,-270,cs),
+(629,-270,o),
+(573,-218,o),
+(589,-120,cs),
+(649,244,l),
+(479,244,l),
+(422,-104,ls),
+(397,-253,o),
+(454,-418,o),
+(678,-418,cs)
+);
+}
+);
+width = 1408;
+},
+{
+anchors = (
+{
+name = _bottomr;
+pos = (688,0);
+}
+);
+layerId = "D0EC06BF-13F9-4C88-A6F5-B8203AF6C77E";
+name = ital_gen;
+shapes = (
+{
+closed = 1;
+nodes = (
+(966,-418,o),
+(1123,-330,o),
+(1151,-162,cs),
+(1182,22,o),
+(1042,162,o),
+(763,162,cs),
+(598,162,o),
+(445,93,o),
+(330,22,cs),
+(-45,-208,l),
+(84,-430,l),
+(438,-212,ls),
+(621,-100,o),
+(683,-78,o),
+(741,-78,cs),
+(808,-78,o),
+(835,-105,o),
+(828,-144,cs),
+(822,-181,o),
+(785,-202,o),
+(741,-202,cs),
+(690,-202,o),
+(659,-175,o),
+(667,-122,cs),
+(720,192,l),
+(318,192,l),
+(284,-12,ls),
+(238,-291,o),
+(364,-418,o),
+(692,-418,cs)
+);
+}
+);
+width = 1470;
+},
+{
+anchors = (
+{
+name = _bottomr;
+pos = (692,0);
+}
+);
+layerId = m010;
+name = ital_gen;
+shapes = (
+{
+closed = 1;
+nodes = (
+(970,-418,o),
+(1127,-330,o),
+(1155,-162,cs),
+(1186,22,o),
+(1046,162,o),
+(767,162,cs),
+(602,162,o),
+(449,93,o),
+(334,22,cs),
+(-40,-208,l),
+(89,-430,l),
+(443,-212,ls),
+(625,-100,o),
+(687,-78,o),
+(745,-78,cs),
+(812,-78,o),
+(839,-105,o),
+(832,-144,cs),
+(826,-181,o),
+(789,-202,o),
+(745,-202,cs),
+(694,-202,o),
+(663,-175,o),
+(672,-122,cs),
+(724,192,l),
+(324,192,l),
+(290,-12,ls),
+(244,-291,o),
+(368,-418,o),
+(697,-418,cs)
+);
+}
+);
+width = 1437;
+}
+);
+}
diff --git a/src/Inter-Italic.glyphspackage/glyphs/dcurl.glyph b/src/Inter-Italic.glyphspackage/glyphs/dcurl.glyph
index 096fbcec9..7415ba6cc 100644
--- a/src/Inter-Italic.glyphspackage/glyphs/dcurl.glyph
+++ b/src/Inter-Italic.glyphspackage/glyphs/dcurl.glyph
@@ -4,311 +4,93 @@ kernLeft = o;
 layers = (
 {
 layerId = "11F4534A-B963-4AB5-820F-DAF9A20CD933";
+metricRight = "=+320";
+name = ital_gen;
 shapes = (
 {
-closed = 1;
-nodes = (
-(808,-104,l),
-(785,-253,o),
-(842,-419,o),
-(1068,-418,cs),
-(1247,-419,o),
-(1378,-311,o),
-(1406,-154,cs),
-(1433,6,o),
-(1329,111,o),
-(1170,110,cs),
-(1061,111,o),
-(930,62,o),
-(820,-34,cs),
-(556,-268,l),
-(648,-382,l),
-(966,-104,ls),
-(1017,-60,o),
-(1079,-29,o),
-(1146,-40,cs),
-(1206,-51,o),
-(1237,-93,o),
-(1228,-154,cs),
-(1217,-221,o),
-(1161,-271,o),
-(1090,-270,cs),
-(1018,-271,o),
-(963,-218,o),
-(980,-120,c),
-(1038,254,l),
-(866,254,l)
-);
+ref = d;
 },
 {
-ref = d;
+pos = (395,0);
+ref = _part.curl_sw;
 }
 );
-width = 1472;
+width = 1571;
 },
 {
 layerId = "D0EC06BF-13F9-4C88-A6F5-B8203AF6C77E";
+metricRight = "=+320";
+name = ital_gen;
 shapes = (
 {
-closed = 1;
-nodes = (
-(730,-12,l),
-(689,-256,o),
-(777,-419,o),
-(1138,-418,cs),
-(1420,-419,o),
-(1571,-323,o),
-(1598,-162,cs),
-(1625,9,o),
-(1495,131,o),
-(1204,130,cs),
-(1039,131,o),
-(913,93,o),
-(776,30,c),
-(418,-198,l),
-(532,-430,l),
-(884,-212,ls),
-(1017,-130,o),
-(1117,-81,o),
-(1172,-78,cs),
-(1254,-74,o),
-(1280,-111,o),
-(1274,-152,cs),
-(1269,-186,o),
-(1228,-209,o),
-(1184,-210,cs),
-(1137,-209,o),
-(1105,-186,o),
-(1114,-122,c),
-(1176,254,l),
-(774,254,l)
-);
+ref = d;
 },
 {
-pos = (6,0);
-ref = d;
+pos = (440,0);
+ref = _part.curl_sw;
 }
 );
-width = 1466;
+width = 1643;
 },
 {
 layerId = "200BE2C5-40F6-4CF4-AF4F-A33C0CC0964F";
+metricRight = "=+320";
+name = ital_gen;
 shapes = (
 {
-closed = 1;
-nodes = (
-(824,-146,ls),
-(801,-287,o),
-(897,-396,o),
-(1042,-396,cs),
-(1184,-396,o),
-(1311,-296,o),
-(1330,-168,cs),
-(1351,-44,o),
-(1258,58,o),
-(1112,58,cs),
-(982,58,o),
-(861,-22,o),
-(684,-252,cs),
-(590,-372,l),
-(628,-396,l),
-(722,-274,ls),
-(887,-60,o),
-(999,12,o),
-(1112,12,cs),
-(1231,12,o),
-(1303,-71,o),
-(1284,-168,cs),
-(1265,-269,o),
-(1159,-349,o),
-(1042,-350,cs),
-(921,-349,o),
-(852,-262,o),
-(872,-146,cs),
-(914,114,l),
-(868,114,l)
-);
+ref = d;
 },
 {
-alignment = -1;
-pos = (-2,0);
-ref = d;
+pos = (692,0);
+ref = _part.curl_sw;
 }
 );
-width = 1474;
+width = 1510;
 },
 {
-background = {
-shapes = (
-{
-closed = 0;
-nodes = (
-(916,-102,ls),
-(916,-250,o),
-(1001,-416,o),
-(1224,-416,cs),
-(1409,-416,o),
-(1524,-303,o),
-(1524,-142,cs),
-(1524,3,o),
-(1427,113,o),
-(1240,114,cs),
-(1052,113,o),
-(940,3,o),
-(690,-264,c),
-(800,-378,l),
-(1036,-128,o),
-(1140,-41,o),
-(1216,-40,cs),
-(1316,-41,o),
-(1347,-92,o),
-(1346,-152,cs),
-(1347,-229,o),
-(1289,-268,o),
-(1224,-268,cs),
-(1147,-268,o),
-(1088,-212,o),
-(1088,-146,cs)
-);
-}
-);
-};
 layerId = m008;
+metricRight = "=+320";
 name = ital_gen;
 shapes = (
 {
-closed = 1;
-nodes = (
-(783.373,-104,l),
-(757.706,-253,o),
-(815.225,-419,o),
-(1039.391,-418,cs),
-(1219.225,-419,o),
-(1350.104,-311,o),
-(1377.096,-154,cs),
-(1402.583,6,o),
-(1300.966,111,o),
-(1140.801,110,cs),
-(1033.966,111,o),
-(902.689,61,o),
-(794.962,-34,cs),
-(528.223,-268,l),
-(619.35,-382,l),
-(939.373,-104,ls),
-(990.492,-61,o),
-(1050.789,-29,o),
-(1119.968,-40,cs),
-(1178.478,-49,o),
-(1209.194,-93,o),
-(1199.096,-154,cs),
-(1188.004,-221,o),
-(1132.726,-271,o),
-(1063.892,-270,cs),
-(990.726,-271,o),
-(935.501,-218,o),
-(950.724,-120,c),
-(1010.984,244,l),
-(840.984,244,l)
-);
+ref = d;
 },
 {
-ref = d;
+pos = (336,0);
+ref = _part.curl_sw;
 }
 );
-width = 1408;
+width = 1480;
 },
 {
 layerId = m010;
+metricRight = "=+320";
 name = ital_gen;
 shapes = (
 {
-closed = 1;
-nodes = (
-(714.604,-12,l),
-(675.21,-256,o),
-(764.225,-419,o),
-(1125.391,-418,cs),
-(1407.225,-419,o),
-(1557.118,-323,o),
-(1583.771,-162,cs),
-(1612.08,9,o),
-(1481.277,131,o),
-(1190.112,130,cs),
-(1024.277,131,o),
-(898.986,93,o),
-(763.557,30,c),
-(405.811,-198,l),
-(517.404,-430,l),
-(871.494,-212,ls),
-(1004.069,-130,o),
-(1103.181,-81,o),
-(1157.677,-78,cs),
-(1240.34,-74,o),
-(1266.214,-111,o),
-(1259.427,-152,cs),
-(1253.798,-186,o),
-(1214.99,-209,o),
-(1171.825,-210,cs),
-(1124.99,-209,o),
-(1090.798,-186,o),
-(1100.393,-122,c),
-(1162.64,254,l),
-(758.64,254,l)
-);
+ref = d;
 },
 {
-pos = (6,0);
-ref = d;
+pos = (417,0);
+ref = _part.curl_sw;
 }
 );
-width = 1438;
+width = 1602;
 },
 {
 layerId = m012;
+metricRight = "=+320";
 name = ital_gen;
 shapes = (
 {
-closed = 1;
-nodes = (
-(764.102,-160,l),
-(741.594,-302,o),
-(836.715,-410,o),
-(982.715,-410,cs),
-(1123.715,-410,o),
-(1252.436,-309,o),
-(1272.129,-184,cs),
-(1294.154,-57,o),
-(1198.874,44,o),
-(1053.874,44,cs),
-(922.874,44,o),
-(805.803,-41,o),
-(626.223,-268,cs),
-(543.006,-372,l),
-(579.033,-396,l),
-(659.919,-294,ls),
-(828.015,-82,o),
-(933.094,-3,o),
-(1046.259,-2,cs),
-(1164.094,-3,o),
-(1242.684,-84,o),
-(1226.129,-184,cs),
-(1209.74,-283,o),
-(1106.33,-364,o),
-(990.33,-364,cs),
-(869.33,-364,o),
-(791.899,-276,o),
-(812.102,-160,cs),
-(848.523,60,l),
-(800.523,60,l)
-);
+ref = d;
 },
 {
-alignment = -1;
-pos = (-2,0);
-ref = d;
+pos = (630,0);
+ref = _part.curl_sw;
 }
 );
-width = 1346;
+width = 1389;
 }
 );
 unicode = 545;
diff --git a/src/Inter-Italic.glyphspackage/glyphs/esh.glyph b/src/Inter-Italic.glyphspackage/glyphs/esh.glyph
index d431312e0..95bc57a41 100644
--- a/src/Inter-Italic.glyphspackage/glyphs/esh.glyph
+++ b/src/Inter-Italic.glyphspackage/glyphs/esh.glyph
@@ -40,7 +40,7 @@ alignment = 1;
 ref = integral;
 }
 );
-width = 660;
+width = 661;
 },
 {
 layerId = m008;
@@ -81,7 +81,7 @@ alignment = 1;
 ref = integral;
 }
 );
-width = 532;
+width = 533;
 }
 );
 unicode = 643;
diff --git a/src/Inter-Italic.glyphspackage/glyphs/jhookdblbar.glyph b/src/Inter-Italic.glyphspackage/glyphs/jhookdblbar.glyph
index 94450ddb7..dba7c991d 100644
--- a/src/Inter-Italic.glyphspackage/glyphs/jhookdblbar.glyph
+++ b/src/Inter-Italic.glyphspackage/glyphs/jhookdblbar.glyph
@@ -37,11 +37,11 @@ shapes = (
 ref = esh;
 },
 {
-pos = (-242,-698);
+pos = (-241,-698);
 ref = crossbar;
 }
 );
-width = 660;
+width = 661;
 },
 {
 layerId = m008;
@@ -79,11 +79,11 @@ shapes = (
 ref = esh;
 },
 {
-pos = (-242,-698);
+pos = (-241,-698);
 ref = crossbar;
 }
 );
-width = 532;
+width = 533;
 }
 );
 unicode = 644;
diff --git a/src/Inter-Italic.glyphspackage/glyphs/lcurl.glyph b/src/Inter-Italic.glyphspackage/glyphs/lcurl.glyph
index 2d057b93a..9426b5d08 100644
--- a/src/Inter-Italic.glyphspackage/glyphs/lcurl.glyph
+++ b/src/Inter-Italic.glyphspackage/glyphs/lcurl.glyph
@@ -5,306 +5,93 @@ kernRight = rthook;
 layers = (
 {
 layerId = "11F4534A-B963-4AB5-820F-DAF9A20CD933";
+metricRight = "=+320";
+name = ital_gen;
 shapes = (
 {
-closed = 1;
-nodes = (
-(46,-104,l),
-(23,-253,o),
-(79,-419,o),
-(302,-418,cs),
-(483,-419,o),
-(617,-311,o),
-(640,-154,cs),
-(669,6,o),
-(567,111,o),
-(408,110,cs),
-(300,111,o),
-(169,61,o),
-(58,-34,cs),
-(-206,-268,l),
-(-114,-382,l),
-(126,-168,ls),
-(195,-105,o),
-(265,-44,o),
-(358,-44,cs),
-(433,-44,o),
-(474,-84,o),
-(462,-154,cs),
-(454,-221,o),
-(399,-271,o),
-(328,-270,cs),
-(256,-271,o),
-(201,-215,o),
-(212,-148,c),
-(276,244,l),
-(104,244,l)
-);
+ref = l;
 },
 {
-closed = 1;
-nodes = (
-(312,1490,l),
-(64,0,l),
-(236,0,l),
-(482,1490,l)
-);
+pos = (-370,0);
+ref = _part.curl_sw;
 }
 );
-width = 702;
+width = 806;
 },
 {
 layerId = "D0EC06BF-13F9-4C88-A6F5-B8203AF6C77E";
+metricRight = "=+320";
+name = ital_gen;
 shapes = (
 {
-closed = 1;
-nodes = (
-(-12,46,l),
-(-71,-303,o),
-(205,-419,o),
-(384,-418,cs),
-(601,-419,o),
-(764,-244,o),
-(792,-94,cs),
-(813,55,o),
-(714,201,o),
-(520,200,cs),
-(319,201,o),
-(7,44,o),
-(-224,-84,cs),
-(-354,-158,l),
-(-210,-372,l),
-(18,-226,ls),
-(205,-108,o),
-(319,-52,o),
-(442,-52,cs),
-(479,-52,o),
-(493,-93,o),
-(492,-104,cs),
-(487,-134,o),
-(458,-166,o),
-(434,-166,cs),
-(368,-166,o),
-(359,-125,o),
-(372,-56,c),
-(434,308,l),
-(32,308,l)
-);
+ref = l;
 },
 {
-closed = 1;
-nodes = (
-(226,1490,l),
-(-20,0,l),
-(382,0,l),
-(628,1490,l)
-);
+pos = (-277,0);
+ref = _part.curl_sw;
 }
 );
-width = 972;
+width = 926;
 },
 {
 layerId = "200BE2C5-40F6-4CF4-AF4F-A33C0CC0964F";
+metricRight = "=+320";
+name = ital_gen;
 shapes = (
 {
-closed = 1;
-nodes = (
-(84,-146,ls),
-(60,-287,o),
-(156,-396,o),
-(302,-396,cs),
-(444,-396,o),
-(571,-296,o),
-(590,-168,cs),
-(610,-44,o),
-(518,58,o),
-(372,58,cs),
-(241,58,o),
-(121,-22,o),
-(-56,-252,cs),
-(-150,-372,l),
-(-112,-396,l),
-(-18,-274,ls),
-(147,-60,o),
-(259,12,o),
-(372,12,cs),
-(490,12,o),
-(562,-71,o),
-(544,-168,cs),
-(525,-269,o),
-(418,-349,o),
-(302,-350,cs),
-(181,-349,o),
-(111,-262,o),
-(130,-146,cs),
-(174,114,l),
-(128,114,l)
-);
+ref = l;
 },
 {
-closed = 1;
-nodes = (
-(356,1490,l),
-(110,0,l),
-(156,0,l),
-(402,1490,l)
-);
+pos = (-55,0);
+ref = _part.curl_sw;
 }
 );
-width = 538;
+width = 762;
 },
 {
 layerId = m008;
+metricRight = "=+320";
 name = ital_gen;
 shapes = (
 {
-closed = 1;
-nodes = (
-(21.373,-104,l),
-(-4.294,-253,o),
-(52.225,-419,o),
-(277.391,-418,cs),
-(457.225,-419,o),
-(588.104,-311,o),
-(615.096,-154,cs),
-(640.583,6,o),
-(538.966,111,o),
-(378.801,110,cs),
-(270.966,111,o),
-(140.689,61,o),
-(32.962,-34,cs),
-(-233.777,-268,l),
-(-142.65,-382,l),
-(96.778,-168,ls),
-(168.208,-105,o),
-(237.306,-44,o),
-(329.306,-44,cs),
-(405.306,-44,o),
-(448.684,-84,o),
-(437.096,-154,cs),
-(426.004,-221,o),
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-(184.089,-148,c),
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+ref = l;
 },
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-closed = 1;
-nodes = (
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+pos = (-398,0);
+ref = _part.curl_sw;
 }
 );
-width = 638;
+width = 747;
 },
 {
 layerId = m010;
+metricRight = "=+320";
 name = ital_gen;
 shapes = (
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-closed = 1;
-nodes = (
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 }
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-width = 940;
+width = 893;
 },
 {
 layerId = m012;
+metricRight = "=+320";
 name = ital_gen;
 shapes = (
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-closed = 1;
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+pos = (-113,0);
+ref = _part.curl_sw;
 }
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-width = 410;
+width = 646;
 }
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 unicode = 564;
diff --git a/src/Inter-Italic.glyphspackage/glyphs/ncurl.glyph b/src/Inter-Italic.glyphspackage/glyphs/ncurl.glyph
index 3d82bd349..3c0bed878 100644
--- a/src/Inter-Italic.glyphspackage/glyphs/ncurl.glyph
+++ b/src/Inter-Italic.glyphspackage/glyphs/ncurl.glyph
@@ -5,270 +5,93 @@ kernRight = t;
 layers = (
 {
 layerId = "11F4534A-B963-4AB5-820F-DAF9A20CD933";
+metricRight = "=+320";
+name = ital_gen;
 shapes = (
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-);
+ref = n;
 },
 {
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+pos = (345,0);
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 }
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-width = 1553;
+width = 1521;
 },
 {
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+metricRight = "=+320";
+name = ital_gen;
 shapes = (
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+ref = n;
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 {
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+ref = n;
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+width = 1485;
 },
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 name = ital_gen;
 shapes = (
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 }
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 },
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+ref = n;
 },
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 }
 );
-width = 1684;
+width = 1618;
 },
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+metricRight = "=+320";
 name = ital_gen;
 shapes = (
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-(805.011,220,l)
-);
+ref = n;
 },
 {
-ref = n;
+pos = (604,0);
+ref = _part.curl_sw;
 }
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-width = 1412;
+width = 1357;
 }
 );
 metricLeft = n;
diff --git a/src/Inter-Italic.glyphspackage/glyphs/tccurl.glyph b/src/Inter-Italic.glyphspackage/glyphs/tccurl.glyph
index 8dbc24448..fa6306a61 100644
--- a/src/Inter-Italic.glyphspackage/glyphs/tccurl.glyph
+++ b/src/Inter-Italic.glyphspackage/glyphs/tccurl.glyph
@@ -14,7 +14,7 @@ type = Stem;
 },
 {
 origin = (1,0);
-place = (-2147483648, -2147483648);
+place = (0, 0);
 type = Stem;
 },
 {
diff --git a/src/Inter-Italic.glyphspackage/order.plist b/src/Inter-Italic.glyphspackage/order.plist
index 245e23f7e..fcbbf428d 100644
--- a/src/Inter-Italic.glyphspackage/order.plist
+++ b/src/Inter-Italic.glyphspackage/order.plist
@@ -2575,6 +2575,7 @@ _part.bottom_rthook_uc,
 _part.bottom_srthook,
 _part.brackquill_left,
 _part.brackquill_right,
+_part.curl_sw,
 _part.divfrac,
 _part.q_big,
 _part.rtopbar,
diff --git a/src/Inter-Roman.glyphspackage/glyphs/_part.curl_sw.glyph b/src/Inter-Roman.glyphspackage/glyphs/_part.curl_sw.glyph
new file mode 100644
index 000000000..87f85f23d
--- /dev/null
+++ b/src/Inter-Roman.glyphspackage/glyphs/_part.curl_sw.glyph
@@ -0,0 +1,288 @@
+{
+export = 0;
+glyphname = _part.curl_sw;
+layers = (
+{
+anchors = (
+{
+name = _bottomr;
+pos = (298,0);
+}
+);
+layerId = "B1F27B51-9973-4381-9301-4FE46FE1CA59";
+shapes = (
+{
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+(252,-160,ls),
+(252,-312,o),
+(362,-410,o),
+(510,-410,cs)
+);
+}
+);
+width = 826;
+},
+{
+anchors = (
+{
+name = _bottomr;
+pos = (298,0);
+}
+);
+layerId = m011;
+shapes = (
+{
+closed = 1;
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+);
+}
+);
+width = 826;
+},
+{
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+{
+name = _bottomr;
+pos = (697,0);
+}
+);
+layerId = "C698F293-3EC0-4A5A-A3A0-0FDB1F5CF265";
+shapes = (
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+);
+}
+);
+width = 1472;
+},
+{
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+}
+);
+layerId = m007;
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+);
+}
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+width = 1408;
+},
+{
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+pos = (780,0);
+}
+);
+layerId = "5C20EF92-B63D-42A8-8878-93C2863E0093";
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+);
+}
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+width = 1470;
+},
+{
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+pos = (780,0);
+}
+);
+layerId = m009;
+shapes = (
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+}
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+width = 1438;
+}
+);
+}
diff --git a/src/Inter-Roman.glyphspackage/glyphs/dcurl.glyph b/src/Inter-Roman.glyphspackage/glyphs/dcurl.glyph
index 5c1a60a11..7796353af 100644
--- a/src/Inter-Roman.glyphspackage/glyphs/dcurl.glyph
+++ b/src/Inter-Roman.glyphspackage/glyphs/dcurl.glyph
@@ -3,344 +3,88 @@ glyphname = dcurl;
 kernLeft = o;
 layers = (
 {
-background = {
-shapes = (
-{
-closed = 0;
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-(1088,-146,cs)
-);
-}
-);
-};
 layerId = "C698F293-3EC0-4A5A-A3A0-0FDB1F5CF265";
+metricRight = "=+320";
 shapes = (
 {
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-);
+ref = d;
 },
 {
-ref = d;
+pos = (391,0);
+ref = _part.curl_sw;
 }
 );
-width = 1472;
+width = 1566;
 },
 {
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diff --git a/src/Inter-Roman.glyphspackage/glyphs/lcurl.glyph b/src/Inter-Roman.glyphspackage/glyphs/lcurl.glyph
index 1abe29931..af87bc4f1 100644
--- a/src/Inter-Roman.glyphspackage/glyphs/lcurl.glyph
+++ b/src/Inter-Roman.glyphspackage/glyphs/lcurl.glyph
@@ -5,303 +5,87 @@ kernRight = rthook;
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diff --git a/src/Inter-Roman.glyphspackage/glyphs/ncurl.glyph b/src/Inter-Roman.glyphspackage/glyphs/ncurl.glyph
index a112a43e2..cf0403920 100644
--- a/src/Inter-Roman.glyphspackage/glyphs/ncurl.glyph
+++ b/src/Inter-Roman.glyphspackage/glyphs/ncurl.glyph
@@ -5,267 +5,87 @@ kernRight = t;
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 {
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diff --git a/src/Inter-Roman.glyphspackage/glyphs/tccurl.glyph b/src/Inter-Roman.glyphspackage/glyphs/tccurl.glyph
index ab2673c17..a8bf40ce5 100644
--- a/src/Inter-Roman.glyphspackage/glyphs/tccurl.glyph
+++ b/src/Inter-Roman.glyphspackage/glyphs/tccurl.glyph
@@ -14,7 +14,7 @@ type = Stem;
 },
 {
 origin = (1,0);
-place = (-2147483648, -2147483648);
+place = (0, 0);
 type = Stem;
 },
 {