diff --git a/Makefile b/Makefile
index e5c38e227..0b077d453 100644
--- a/Makefile
+++ b/Makefile
@@ -24,16 +24,21 @@ install:
 	pip install -e .
 
 format:
-	ruff check --select I --fix rocketpy/ tests/ docs/
-	ruff format rocketpy/ tests/ docs/
+	@ruff check --select I --fix rocketpy/ tests/ docs/
+	@ruff format rocketpy/ tests/ docs/
+	@echo Ruff formatting completed.
 
 lint: ruff-lint pylint
 
 ruff-lint:
-	ruff check rocketpy/ tests/ docs/ --output-file=.ruff-report.txt
+	@echo Running ruff check...
+	@ruff check rocketpy/ tests/ docs/ --output-file=.ruff-report.txt
+	@echo Ruff report generated at ./.ruff-report.txt
 
 pylint:
-	-pylint rocketpy/ tests/ docs/ --output=.pylint-report.txt
+	@echo Running pylint check...
+	@pylint rocketpy/ tests/ docs/ --output=.pylint-report.txt
+	@echo Pylint report generated at ./.pylint-report.txt
 
 build-docs:
 	cd docs && $(PYTHON) -m pip install -r requirements.txt && make html
diff --git a/docs/examples/astra_flight_sim.ipynb b/docs/examples/astra_flight_sim.ipynb
index def79f1a6..6aeccc44d 100644
--- a/docs/examples/astra_flight_sim.ipynb
+++ b/docs/examples/astra_flight_sim.ipynb
@@ -35,12 +35,10 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "from rocketpy import Function, Environment, Flight, Rocket, SolidMotor\n",
-    "from rocketpy.motors import CylindricalTank\n",
-    "from rocketpy.motors.tank import MassFlowRateBasedTank\n",
-    "\n",
     "import matplotlib.pyplot as plt\n",
     "\n",
+    "from rocketpy import Environment, Flight, Function, Rocket, SolidMotor\n",
+    "\n",
     "plt.style.use(\"seaborn-v0_8-colorblind\")"
    ]
   },
@@ -380,7 +378,6 @@
    "source": [
     "from rocketpy.simulation.flight_data_importer import FlightDataImporter\n",
     "\n",
-    "\n",
     "columns_map = {\"t\": \"time\", \"alt\": \"altitude\"}\n",
     "\n",
     "telemetry_data = FlightDataImporter(\n",