diff --git a/other/materials_designer/specific_examples/interface_bilayer_twisted_nanoribbons_boron_nitride.ipynb b/other/materials_designer/specific_examples/interface_bilayer_twisted_nanoribbons_boron_nitride.ipynb
index 25ecc118..9433f61f 100644
--- a/other/materials_designer/specific_examples/interface_bilayer_twisted_nanoribbons_boron_nitride.ipynb
+++ b/other/materials_designer/specific_examples/interface_bilayer_twisted_nanoribbons_boron_nitride.ipynb
@@ -42,7 +42,6 @@
   },
   {
    "cell_type": "code",
-   "outputs": [],
    "source": [
     "# Material and structure parameters\n",
     "TWIST_ANGLE_A = 2.64  # Twist angle in degrees for A material\n",
@@ -50,8 +49,8 @@
     "\n",
     "# Nanoribbons parameters\n",
     "\n",
-    "RIBBON_WIDTH = 100  # Width of the nanoribbon in Angstroms\n",
-    "RIBBON_LENGTH = 100  # Length of the nanoribbon in Angstrom\n",
+    "RIBBON_WIDTH = 40  # Width of the nanoribbon in unit cells\n",
+    "RIBBON_LENGTH = 40  # Length of the nanoribbon in unit cells\n",
     "\n",
     "# Interface parameters\n",
     "INTERFACE_DISTANCE = 3.23  # Distance between layers in Angstroms\n",
@@ -65,6 +64,7 @@
     "collapsed": false
    },
    "id": "47af0a587ce80b91",
+   "outputs": [],
    "execution_count": null
   },
   {
@@ -79,7 +79,6 @@
   },
   {
    "cell_type": "code",
-   "outputs": [],
    "source": [
     "import sys\n",
     "\n",
@@ -95,6 +94,7 @@
     "collapsed": false
    },
    "id": "f67b53c0f60f257c",
+   "outputs": [],
    "execution_count": null
   },
   {
@@ -110,7 +110,6 @@
   },
   {
    "cell_type": "code",
-   "outputs": [],
    "source": [
     "from mat3ra.made.material import Material\n",
     "from mat3ra.standata.materials import Materials\n",
@@ -130,6 +129,7 @@
     "collapsed": false
    },
    "id": "f1c2ac4b7553961b",
+   "outputs": [],
    "execution_count": null
   },
   {
@@ -145,7 +145,6 @@
   },
   {
    "cell_type": "code",
-   "outputs": [],
    "source": [
     "from mat3ra.made.tools.build.interface.builders import NanoRibbonTwistedInterfaceBuilder\n",
     "from mat3ra.made.tools.build.interface.configuration import NanoRibbonTwistedInterfaceConfiguration\n",
@@ -174,6 +173,7 @@
     "collapsed": false
    },
    "id": "80ac5dd96d8622b7",
+   "outputs": [],
    "execution_count": null
   },
   {
@@ -188,7 +188,6 @@
   },
   {
    "cell_type": "code",
-   "outputs": [],
    "source": [
     "interface_a = builder.get_material(config_a)\n",
     "interface_b = builder.get_material(config_b)\n",
@@ -203,6 +202,7 @@
     "collapsed": false
    },
    "id": "10f0a8aac5fec58f",
+   "outputs": [],
    "execution_count": null
   },
   {
@@ -217,7 +217,6 @@
   },
   {
    "cell_type": "code",
-   "outputs": [],
    "source": [
     "visualize_materials([interface_a, interface_b], repetitions=VISUALIZE_REPETITIONS)\n",
     "visualize_materials([interface_a, interface_b], repetitions=VISUALIZE_REPETITIONS, rotation=\"-90x\")"
@@ -226,6 +225,7 @@
     "collapsed": false
    },
    "id": "c4049a69b2dcbaa1",
+   "outputs": [],
    "execution_count": null
   },
   {
@@ -240,7 +240,6 @@
   },
   {
    "cell_type": "code",
-   "outputs": [],
    "source": [
     "from utils.jupyterlite import download_content_to_file, set_materials\n",
     "\n",
@@ -252,6 +251,7 @@
     "collapsed": false
    },
    "id": "a64a81bb1ab4d47d",
+   "outputs": [],
    "execution_count": null
   }
  ],
diff --git a/other/materials_designer/specific_examples/perturbation_ripple_graphene.ipynb b/other/materials_designer/specific_examples/perturbation_ripple_graphene.ipynb
index c44e3dba..49cdf9dc 100644
--- a/other/materials_designer/specific_examples/perturbation_ripple_graphene.ipynb
+++ b/other/materials_designer/specific_examples/perturbation_ripple_graphene.ipynb
@@ -57,7 +57,7 @@
     "    await micropip.install('mat3ra-api-examples', deps=False)\n",
     "    from utils.jupyterlite import install_packages\n",
     "\n",
-    "    await install_packages(\"specific-examples\")"
+    "    await install_packages(\"specific_examples\")"
    ],
    "metadata": {
     "collapsed": false