Gallery of Leawood Speculative Office / El Dorado - 10 http://www.arcon.pk/portfolio/house-for-muhammed-ismail-dha-phase-5-lahore
Traditional timber framing combined with modern steel fixings to create light and airy open spaces by Carpenter Oak | Roderick James Architects
Column joint - almost there. Instead of knife blades cut into the beams, the blades need to be between the beams, and it needs an eyelet for cable trusses. The connector should be the interface between round wood and plywood, or fabric.
http://www.woodesigner.net has excellent advice as well as tips to woodworking