This week鈥檚 #buildingdoodle sketch comes from engineering consultant AKT II

Sketch by AKTII

Thanks to Robert Harrold, AKT II associate director for sending in this week鈥檚 sketch.

He says: 鈥淭his is not the Shard, but the Shard in Melbourne, Australia. We were designing the stainless steel canopy structure and used this sketch to convey our initial proposals to the designer of the supporting structure.鈥

To submit your sketches for publication in 黑洞社区 please email building@ubm.com or post via Twitter using the hashtag #buildingdoodle