Make your creative work easy to do. Not that creative work is easy, but make it easy to access. Reduce the friction that keeps you from doing it. Take away as many excuses as you can before you even start so that starting is easy. 

Put your creative time on your calendar. Block it off. Do it at the same time every day. Never double-book during your creative time. Give yourself a quiet space to work. Have your commonly used tools ready and available so that all you need to do is to pick them up. Tune out distractions or better yet, turn them off altogether. 

Whatever you need to do in order to make it easy to do your creative work, do it. Every little thing adds up. Remove all of the obstacles in your path until it is just you and your work. Now the easy part is done. The hard part is actually doing the work. 

Now that you have no excuses, the only thing standing between you and your art is you. When you have removed all external resistance and you are finally standing face-to-face with your work, and you still don’t want to, don’t know how to, or can’t get started, you have just met the real problem. 

Get over yourself and get to work.