diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..178135c
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/dist/
diff --git a/numeric/__init__.py b/numeric/__init__.py
index e69de29..2dbdec6 100644
--- a/numeric/__init__.py
+++ b/numeric/__init__.py
@@ -0,0 +1 @@
+from .compute import matmul, transpose, rot_2D
diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..16a2106
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,16 @@
+[project]
+name = "matrixmania_brockmannti"
+version = "0.1.0"
+description = "MatrixMania: Simple linear algebra functions for teaching (matmul, transpose, rot_2D)."
+authors = [
+{ name="Tilo Brockmann", email="brockmannti93157@th-nuernberg.de" }
+]
+readme = "README.md"
+license = { text = "MIT" }
+requires-python = ">=3.7"
+dependencies = ["tabulate"]
+[build-system]
+requires = ["hatchling"]
+build-backend = "hatchling.build"
+[tool.hatch.build.targets.wheel]
+packages = ["matrixmania"]
\ No newline at end of file
diff --git a/readme.md b/readme.md
new file mode 100644
index 0000000..f80131c
--- /dev/null
+++ b/readme.md
@@ -0,0 +1 @@
+To be written
\ No newline at end of file