If you can, arrange a visit to Molen De Roode Leeuw when the wind is blowing. You may see this structure working in full swing!
You'll soon see why this Gouda wind-driven milling structure is a hit with travelers. If you're searching for other things to see here, Spa Gouda, Catharina Gasthuis, and St Janskerk are in the area too. They won't take very long to get to from Molen De Roode Leeuw.