KT Users Art Gallery- Art drawn/built by hand

As a former Architectural Design Teacher I know that being able to draw or sketch by hand definitely improve's one's skills in many ways (observational/presentational) including 3D as well...
I thought it would be great if any KT user who has drawn something by hand, or perhaps a physical 'real-world' sculpture you've built would share with us all IN THIS THREAD. Let's call it an ongoing 'gallery night'.
Could someone please pass the wine and cheese?...