I won’t usually be talking about conceptual projects but I thought this one was very interesting it is by the swedish studio rak-arkitektur called the stone. The project was the winner of the camelot at cockfosters to design a cultural center on a North London site, it is believed that the site was the realm of King Arthur. The building design is based on the stone which King Arthur is believed to have removed the excalibur sword from, in the 5th Century. There will be a glass shard on the top of the building where a skylight light will shine through. The intentions of the building is to hope to bring people of different religions together and to also celebrate some music and theatre. Enjoy.