I was wondering if I could get some recommendations for a Drawing/Drafting Table/Easel? Maybe something around 20" x 16". What I need is one that is SUPER sturdy. I don't need too much angle...just something that can support me resting on is without it bowing or getting sloppy. This is purely for "non-profession" fun...so I don't need anything too elaborate...just something I can place on a table and use