I think the creative juices flow better when everything is at hand. Reference material, paint, paint brushes, canvases, computer...everything on the desk at athe same time:-) I can't move myself to putting things back into place until ideas are too low to paint. The more creative I feel the more I leave out. I have seen studios that look like doctor's offices. I write like one but that's as close as it gets for me. And, even though things are like they are I know where every tube of paint is and every brush I want is right where I know it is. leave a not of any weird thing you do in the studio. Should I say keep it clean?
Peace Be Still... Jesus is and will always be a comforter in times of the storm. Matthew 8:23-27