diff --git a/sketchup/extruder-direct-drive.skp b/sketchup/extruder-direct-drive.skp index 230d19d..265e6f7 100644 Binary files a/sketchup/extruder-direct-drive.skp and b/sketchup/extruder-direct-drive.skp differ diff --git a/stl/fanduct-e3dlite6-alt.stl b/stl/fanduct-e3dlite6-alt.stl new file mode 100644 index 0000000..67336c9 Binary files /dev/null and b/stl/fanduct-e3dlite6-alt.stl differ