diff --git a/CHANGELOG.md b/CHANGELOG.md
index c55e70a..74c525e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## [v0.5.0] - 2022-12-??
+## [v0.5.0] - 2023-01-12
 
 ### Added
 
@@ -8,6 +8,7 @@
 
 - update docs, etc.
 - arrow widths
+- default linewidth calculation fixed (don't use Luxor internals ...)
 
 ### Removed
 
diff --git a/docs/src/assets/figures/karnak-social-media-preview.png b/docs/src/assets/figures/karnak-social-media-preview.png
index 93a11fa..c4c7763 100644
Binary files a/docs/src/assets/figures/karnak-social-media-preview.png and b/docs/src/assets/figures/karnak-social-media-preview.png differ
diff --git a/docs/src/examples.md b/docs/src/examples.md
index b001c7b..6d66bfb 100644
--- a/docs/src/examples.md
+++ b/docs/src/examples.md
@@ -258,7 +258,7 @@ end
 
 g, pkgnames = build_depgraph("DataFrames")
 
-d = @svg begin
+d = @drawsvg begin
     background("grey5")
     sethue("gold")
     fontsize(10)
@@ -283,7 +283,7 @@ d = @svg begin
             end
         end,
     )
-end
+end 800 700
 nothing # hide
 ```
 
diff --git a/examples/karnaksocmedprev.jl b/examples/karnaksocmedprev.jl
index 1421d32..8c51569 100644
--- a/examples/karnaksocmedprev.jl
+++ b/examples/karnaksocmedprev.jl
@@ -11,51 +11,89 @@ function hiero()
             translate(pos)
             setline(0.5)
             bb = BoundingBox(box(O, tiles.tilewidth, tiles.tileheight))
-            rule(O + (tiles.tilewidth)/2, π/2)
+            rule(O + (tiles.tilewidth) / 2, π / 2)
             R = rand(1:10)
-            if R  == 1
+            if R == 1
                 g = binary_tree(rand(2:4))
                 dirg = SimpleDiGraph(collect(edges(g)))
-                drawgraph(dirg, vertexshapesizes = 1, layout = buchheim, edgegaps=0, edgecurvature=1, boundingbox=bb, margin=5)
-            elseif R  == 2
+                drawgraph(
+                    dirg,
+                    vertexshapesizes = 1,
+                    layout = buchheim,
+                    edgegaps = 0,
+                    edgecurvature = 1,
+                    boundingbox = bb,
+                    margin = 5,
+                )
+            elseif R == 2
                 g = star_graph(rand(3:10))
-                drawgraph(g, boundingbox=bb, margin=10,  layout=stress, vertexstrokeweights=0.25)
-            elseif R  == 3
+                drawgraph(g, boundingbox = bb, margin = 10, layout = stress, vertexstrokeweights = 0.25)
+            elseif R == 3
                 g = smallgraph(:truncatedcube)
-                drawgraph(g, boundingbox=bb, margin=10,  vertexshapes = :none, layout=stress, vertexstrokeweights=0.3)
-            elseif R  == 4
+                drawgraph(
+                    g,
+                    boundingbox = bb,
+                    margin = 10,
+                    vertexshapes = :none,
+                    layout = stress,
+                    vertexstrokeweights = 0.3,
+                )
+            elseif R == 4
                 g = smallgraph(:tutte)
-                drawgraph(g, boundingbox=bb, margin=10,  vertexshapes = :none, layout=stress, vertexstrokeweights=0.3)
-            elseif R  == 5
+                drawgraph(
+                    g,
+                    boundingbox = bb,
+                    margin = 10,
+                    vertexshapes = :none,
+                    layout = stress,
+                    vertexstrokeweights = 0.3,
+                )
+            elseif R == 5
                 g = smallgraph(:truncatedtetrahedron)
-                drawgraph(g, boundingbox=bb, margin=10,  vertexshapesizes = 2, layout=stress, vertexstrokeweights=0.3)
-            elseif R  == 6
+                drawgraph(
+                    g,
+                    boundingbox = bb,
+                    margin = 10,
+                    vertexshapesizes = 2,
+                    layout = stress,
+                    vertexstrokeweights = 0.3,
+                )
+            elseif R == 6
                 g = smallgraph(:cubical)
-                drawgraph(g, boundingbox=bb, margin=10,  layout = Spring(Ptype=Float64))
-            elseif R  == 7
+                drawgraph(g, boundingbox = bb, margin = 10, layout = Spring(Ptype = Float64))
+            elseif R == 7
                 g = smallgraph(:octahedral)
-                drawgraph(g, boundingbox=bb, margin=10,  layout = Spring(Ptype=Float64))
+                drawgraph(g, boundingbox = bb, margin = 10, layout = Spring(Ptype = Float64))
             else
                 g = complete_graph(rand(4:12))
-                drawgraph(g, boundingbox=bb, margin=10, vertexshapesizes = 1, vertexstrokeweights=0.15, layout = Spring(Ptype=Float64))
+                drawgraph(
+                    g,
+                    boundingbox = bb,
+                    margin = 10,
+                    vertexshapesizes = 1,
+                    vertexstrokeweights = 0.15,
+                    layout = Spring(Ptype = Float64),
+                )
             end
         end
     end
 end
 
 @png begin
-
     pl = box(BoundingBox())
-    mesh1 = mesh(pl, [
-    Colors.RGBA(0.0, 0.0, 0.1, 0.99),
-    Colors.RGBA(0.7, 0.5, 0.0, 0.99),
-    Colors.RGBA(0.2, 0.1, 0.2, 0.99),
-    Colors.RGBA(0.0, 0.1, 0.2, 0.99),
-    ])
+    mesh1 = mesh(
+        pl,
+        [
+            Colors.RGBA(0.0, 0.0, 0.1, 0.99),
+            Colors.RGBA(0.7, 0.5, 0.0, 0.99),
+            Colors.RGBA(0.2, 0.1, 0.2, 0.99),
+            Colors.RGBA(0.0, 0.1, 0.2, 0.99),
+        ],
+    )
     setmesh(mesh1)
     paint()
 
-    panes = Tiler(1280,  640, 1, 2, margin=0)
+    panes = Tiler(1280, 640, 1, 2, margin = 0)
 
     # left
     @layer begin
@@ -69,10 +107,11 @@ end
 
     # right
     @layer begin
-        setopacity(0.2)
         sethue("midnightblue")
+        setopacity(0.15)
         box(first(panes[2]), 640, 640, :fill)
         box(first(panes[2]), 640, 640, :clip)
+        
         sethue("gold2")
         hiero()
         clipreset()
@@ -89,15 +128,15 @@ end
     @layer begin
         translate(first(panes[1]))
         scale(0.9)
-        placeimage(logo, O, centered=true)
+        placeimage(logo, O, centered = true)
     end
 
     @layer begin
         translate(first(panes[2]))
         fontsize(80)
         fontface("Goblin")
-        bx = box(O, panes.tilewidth/1.5, panes.tileheight/1.5)
-        textoutlines("KARNAK", O + (0, -150), halign=:center, :path)
+        bx = box(O, panes.tilewidth / 1.5, panes.tileheight / 1.5)
+        textoutlines("KARNAK", O + (0, -150), halign = :center, :path)
         @layer begin
             sethue("gold")
             fillpreserve()
@@ -106,21 +145,18 @@ end
             strokepath()
         end
 
-        bx = box(O + (0, 100), panes.tilewidth/1.5, panes.tileheight/1.8)
+        bx = box(O + (0, 100), panes.tilewidth / 1.5, panes.tileheight / 1.8)
         @layer begin
             sethue("black")
             setopacity(0.2)
             poly(bx, :fill)
         end
-        fontsize(25)
+        fontsize(28)
         fontface("WorkSans-Bold")
         sethue("gold")
         textwrap("Karnak.jl is a small utility package for Luxor.jl
-that helps with drawing some graph-style drawings, more for
-decorative purposes than anything else. Uses Graphs.jl and
-NetworkLayout.jl.", 800, boxtopleft(BoundingBox(bx)) + (20, 0),
-leading=get_fontsize() + 20)
-
+ for drawing graphs and networks. It uses Graphs.jl and
+NetworkLayout.jl.", 400, boxtopleft(BoundingBox(bx)) + (20, 0),
+            leading = get_fontsize() + 30)
     end
-
 end 1280 640 "docs/src/assets/figures/karnak-social-media-preview.png"
diff --git a/src/drawgraph.jl b/src/drawgraph.jl
index 0cb69ab..5e9b9b8 100644
--- a/src/drawgraph.jl
+++ b/src/drawgraph.jl
@@ -86,9 +86,9 @@ function _drawedgelines(from, to, edgesrc, edgedest;
     end
 
     # set the stroke weight
+   currentdrawing().surfacetype == :png ? linewidth = 2 : linewidth = 1
 
-    Luxor.current_surface_type() == :png ? linewidth = 2 : linewidth = 1
-    if isnothing(edgestrokeweights)
+   if isnothing(edgestrokeweights)
         # by default, do nothing
     elseif edgestrokeweights isa Array
         if !isempty(edgestrokeweights)
@@ -501,7 +501,7 @@ function _drawvertexshapes(vertex, coordinates::Array{Point,1};
     end
 
     # set the stroke weight
-    Luxor.current_surface_type() == :png ? linewidth = 2 : linewidth = 1
+   currentdrawing().surfacetype == :png ? linewidth = 2 : linewidth = 1
 
     if isnothing(vertexstrokeweights)
         # by default, do nothing