diff --git a/.github/workflows/3d.yml b/.github/workflows/3d.yml
index bddef6ee..17708b0b 100644
--- a/.github/workflows/3d.yml
+++ b/.github/workflows/3d.yml
@@ -37,18 +37,6 @@ jobs:
           cp 3d/build/laser_parts/combined.svg 3d/build/outputs/3d_laser_vector-ponoko-3mm-acrylic_1x.svg
           cp 3d/build/laser_parts/combined_dimensions.txt 3d/build/outputs/3d_laser_vector-ponoko-3mm-acrylic_1x_dimensions.txt
 
-      - name: Generate 2d output (Ponoko 3mm MDF - 4x)
-        run: |
-          xvfb-run --auto-servernum --server-args "-screen 0 1024x768x24" python3 -u 3d/scripts/generate_2d.py --calculate-dimensions --kerf-preset ponoko-3mm-mdf --panelize 4
-          cp 3d/build/laser_parts/combined.svg 3d/build/outputs/3d_laser_vector-ponoko-3mm-mdf_4x.svg
-          cp 3d/build/laser_parts/combined_dimensions.txt 3d/build/outputs/3d_laser_vector-ponoko-3mm-mdf_4x.txt
-
-      - name: Generate 2d output (Ponoko 3mm Acrylic - 4x)
-        run: |
-          xvfb-run --auto-servernum --server-args "-screen 0 1024x768x24" python3 -u 3d/scripts/generate_2d.py --calculate-dimensions --kerf-preset ponoko-3mm-acrylic --panelize 4
-          cp 3d/build/laser_parts/combined.svg 3d/build/outputs/3d_laser_vector-ponoko-3mm-acrylic_4x.svg
-          cp 3d/build/laser_parts/combined_dimensions.txt 3d/build/outputs/3d_laser_vector-ponoko-3mm-acrylic_4x_dimensions.txt
-
       - name: Generate 2d output (Elecrow 3mm Wood)
         run: |
           xvfb-run --auto-servernum --server-args "-screen 0 1024x768x24" python3 -u 3d/scripts/generate_2d.py --kerf-preset elecrow-3mm-wood --render-elecrow
diff --git a/3d/scripts/generate_2d.py b/3d/scripts/generate_2d.py
index e6db8888..5e181ec2 100755
--- a/3d/scripts/generate_2d.py
+++ b/3d/scripts/generate_2d.py
@@ -60,8 +60,8 @@
     parser.add_argument('--render-elecrow', action='store_true', help='Render an additional zipped pdf with labeled '
                                                                       'dimensions and only cut lines, for Elecrow. '
                                                                       'Requires Inkscape and pdfjam. Implies '
-                                                                      '--no-etch, --calculate-dimensions, and '
-                                                                      '--skip-optimize')
+                                                                      '--no-etch, --calculate-dimensions, '
+                                                                      '--skip-optimize, and --mirror')
     parser.add_argument('--no-alignment-bar', action='store_true', help='Do not include features for the alignment bar')
     parser.add_argument('--no-front-panel', action='store_true', help='Do not include the front face of the enclosure, '
                                                                       'e.g. if you will use '
@@ -75,10 +75,15 @@
                                                                           'indicator on the spool.')
 
     args = parser.parse_args()
+
+    if args.panelize > 1:
+        raise RuntimeError('The --panelize option is no longer supported for v2 hardware')
+
     if args.render_elecrow:
         args.no_etch = True
         args.calculate_dimensions = True
         args.skip_optimize = True
+        args.mirror = True
 
     laser_parts_directory = os.path.join(source_parts_dir, 'build', 'laser_parts')
 
diff --git a/README.md b/README.md
index 824e91e1..4ca22e0d 100644
--- a/README.md
+++ b/README.md
@@ -4,9 +4,9 @@ This is a DIY ESP32-based [split-flap display](https://en.wikipedia.org/wiki/Spl
 
 ![animated rendering](https://s3.amazonaws.com/splitflap-artifacts/fontExploration/3d/3d_animation.gif)
 
-[![Build Status](https://github.com/scottbez1/splitflap/actions/workflows/3d.yml/badge.svg?branch=master)](https://github.com/scottbez1/splitflap/actions/workflows/3d.yml)
-[![Build Status](https://github.com/scottbez1/splitflap/actions/workflows/electronics.yml/badge.svg?branch=master)](https://github.com/scottbez1/splitflap/actions/workflows/electronics.yml)
-[![Build Status](https://github.com/scottbez1/splitflap/actions/workflows/pio.yml/badge.svg?branch=master)](https://github.com/scottbez1/splitflap/actions/workflows/pio.yml)
+[![Build Status](https://github.com/scottbez1/splitflap/actions/workflows/3d.yml/badge.svg?branch=fontExploration)](https://github.com/scottbez1/splitflap/actions/workflows/3d.yml?query=branch%3AfontExploration)
+[![Build Status](https://github.com/scottbez1/splitflap/actions/workflows/electronics.yml/badge.svg?branch=fontExploration)](https://github.com/scottbez1/splitflap/actions/workflows/electronics.yml?query=branch%3AfontExploration)
+[![Build Status](https://github.com/scottbez1/splitflap/actions/workflows/pio.yml/badge.svg?branch=fontExploration)](https://github.com/scottbez1/splitflap/actions/workflows/pio.yml?query=branch%3AfontExploration)
 
 The goal is to make a low-cost display that's easy to fabricate at home in small/single quantities (e.g. custom parts can be easily ordered online, and other hardware is generally available).