Ancient Greek temples are amazing to look at, but they can be hard to understand today. Here are some of their most important features:

1. Columns:
   • Doric: These are the simplest kind and don’t have a base.
   • Ionic: These are more decorative, with curly tops.
   • Corinthian: These are the fanciest, with lots of extra details.

Building these columns perfectly is tough. If we try to copy them using today’s materials, buildings might end up looking weird or not be strong enough.

2. Entablature:

   • This part includes different sections called architraves, friezes, and cornices. It makes the temple look grand, but it can be hard to get the sizes and shapes just right.

3. Cella:

   • This is the main room inside where the statue of the god sits. It can be tricky to plan so that enough light comes in without taking away from its special feel.

The materials they often used—like limestone and marble—can be tough to use in a way that is good for the environment and easy to care for. But there are ways to solve these problems.

• Using Modern Materials: Architects can learn from ancient methods and mix them with new, eco-friendly materials while keeping the original look.
• Technological Advances: Tools like BIM and CAD software can help design and plan buildings accurately, so they look more like the ancient style.

In short, ancient Greek temples are beautiful and complex. They need some adjustments and modern ideas to keep their important designs alive today.