diff --git a/draft/latex/.gitignore b/draft/latex/.gitignore
new file mode 100644
index 000000000..d749cdf5e
--- /dev/null
+++ b/draft/latex/.gitignore
@@ -0,0 +1,2 @@
+*.aux
+*.out
diff --git a/draft/latex/shell.nix b/draft/latex/shell.nix
new file mode 100644
index 000000000..34e58d2b0
--- /dev/null
+++ b/draft/latex/shell.nix
@@ -0,0 +1,11 @@
+with import <nixpkgs> {};
+
+stdenv.mkDerivation {
+  name = "env";
+  buildInputs = [
+    texlive.combined.scheme-full
+  ];
+  shellHook = ''
+    unset SOURCE_DATE_EPOCH
+  '';
+}