Everyone knows about it, practice any skill every day for a few minutes, after a while it will turn out great. Everyone knows, but most people don't use it. I could not draw easy and quick sketches of costumes, weapons and ships in a Sci-Fi style . And it really upset me. The first my sketches an in sight below, not showed form of clearly, utterly it is unclear where detail costume and that this in General looks as some mess. It was the same with weapons and ships.

      I need to get a clear shape in my sketches. A form with which I can work further in 3D or whatever, I decided to draw every day for 5 minutes in my sketchbook for 1.5 weeks. It really was 5 minutes sometimes less. And that time has given me more progress than trying to come up with something in an hour.

      For the first three days, I drew little robots. Every day no more than 5 minutes sketch . Robots are weird on the first day ... as and in the latest day)) But on the third day this sketches with more clear form of and these sketches can be to develop further.

         Then there were a few ships. The latter can even be loaded into 3d and build a block model)

Then there was a helmet on them, progress is visible as well.

    Of course 3 days on every subject this little to see enormous progress, but still you can see this! If you do this for a month or 4 months what an incredible result you can get, and it is suitable for everything;) try It, because the only rule is to do it every day and only for five minutes. Finally, two sketches that I made on my tablet ( when there is no sketchbook at hand so as not to miss the day, I used the tablet). In the program Infinitepainter still exploring this program, it is incredible if there is a tablet and a pen for it.