Polycarbonate is a lightweight, durable, and transparent plastic material that is commonly used in construction for its high impact resistance and ability to transmit light. In combination with a half-moon shape, it can create a beautiful architectural feature while providing functional benefits. When used in a building with a cooling and heating system, polycarbonate can be used to regulate the temperature within the space. Polycarbonate panels with a high solar heat gain coefficient can allow for effective solar heating in colder months, while panels with low solar heat gain can help to prevent excessive heat buildup in warmer months. Additionally, polycarbonate panels can be treated with UV inhibitors to protect against fading and yellowing caused by exposure to sunlight. With the addition of a cooling and heating system, polycarbonate can provide a comfortable and energy-efficient environment for occupants within the building.