Added Sweet Home 3D

Sweet home 3D is a CAD solution to create a virtual representation of a
flat or house.

flake.lock

@@ -170,11 +170,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1722203588,
-        "narHash": "sha256-91V5FMSQ4z9bkhTCf0f86Zjw0bh367daSf0mzCIW0vU=",
+        "lastModified": 1723015306,
+        "narHash": "sha256-jQnFEtH20/OsDPpx71ntZzGdRlpXhUENSQCGTjn//NA=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "792757f643cedc13f02098d8ed506d82e19ec1da",
+        "rev": "b3d5ea65d88d67d4ec578ed11d4d2d51e3de525e",
         "type": "github"
       },
       "original": {
@@ -206,11 +206,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1722114937,
-        "narHash": "sha256-MOZ9woPwdpFJcHx3wic2Mlw9aztdKjMnFT3FaeLzJkM=",
+        "lastModified": 1723310128,
+        "narHash": "sha256-IiH8jG6PpR4h9TxSGMYh+2/gQiJW9MwehFvheSb5rPc=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "e67b60fb1b2c3aad2202d95b91d4c218cf2a4fdd",
+        "rev": "c54cf53e022b0b3c1d3b8207aa0f9b194c24f0cf",
         "type": "github"
       },
       "original": {
@@ -222,11 +222,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1722062969,
-        "narHash": "sha256-QOS0ykELUmPbrrUGmegAUlpmUFznDQeR4q7rFhl8eQg=",
+        "lastModified": 1723175592,
+        "narHash": "sha256-M0xJ3FbDUc4fRZ84dPGx5VvgFsOzds77KiBMW/mMTnI=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "b73c2221a46c13557b1b3be9c2070cc42cf01eb3",
+        "rev": "5e0ca22929f3342b19569b21b2f3462f053e497b",
         "type": "github"
       },
       "original": {
@@ -275,11 +275,11 @@
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1721989207,
-        "narHash": "sha256-APKQeMMdh1O1W3OnxEvNfHNBiE4eRvEN6rosFr2dLHE=",
+        "lastModified": 1722946882,
+        "narHash": "sha256-mxtnMye8gs82tdQbVC+g6v3aPOZlH150f9WyntHIkTg=",
         "owner": "danth",
         "repo": "stylix",
-        "rev": "b9de20c76e8d5c13cf2304d23cf589803c311670",
+        "rev": "5853f1a8bd072f2ebabfc3de3973084353cf6f1e",
         "type": "github"
       },
       "original": {

hosts/p14s/configuration.nix

@@ -66,6 +66,16 @@
 
   # Enable CUPS to print documents.
   services.printing.enable = true;
+  services.printing.drivers = with pkgs; [
+    cups-bjnp # CUPS back-end for Canon printers
+  ];
+
+  # Enable autodiscovery of network printers
+  services.avahi = {
+    enable = true;
+    nssmdns4 = true;
+    openFirewall = true;
+  };
 
   # Enable sound with pipewire.
   #sound.enable = true;

hosts/p14s/home.nix

@@ -35,6 +35,8 @@
     btop
     # AppImage is needed at least for cura slicer
     appimage-run
+    # Processes output of Nix commands to show helpful and pretty information
+    nix-output-monitor
 
     # Terminal
     alacritty
@@ -59,6 +61,8 @@
     nextcloud-client
 
     # Internet
+    firefox
+    #ladybird
     amfora # Gemini terminal browser
     lagrange # Graphical Gemini client
     linphone
@@ -119,6 +123,9 @@
     p7zip
     xz
 
+    # Others
+    sweethome3d.application # CAD for home
+
     # # It is sometimes useful to fine-tune packages, for example, by applying
     # # overrides. You can do that directly here, just don't forget the
     # # parentheses. Maybe you want to install Nerd Fonts with a limited number of