Reddit reviews Falling in Art Portable Adjustable Beech Wood Table Sketch Easel Box

I like the easel boxes like this or this where you can store limited supplies right in the box. Left to my own nature I could fill a van or cargo trailer with art supplies, but having to keep everything in one very small box makes the system portable and compact and keeps the end product from being huge and cumbersome. It also makes you focus on just a few mediums, but does allow some choice between pencil, pen, watercolor, acrylic or oil, provided you primarily focus only on one or two of those and don't try to do it all.