Improve your laptop stand

Every time I used my laptop stand, I had a big problem - my laptop was sliding down. The solution was simple - I bought few Lego bricks and "glued" them with my stand using red Sugru. You might think - "why haven't you used regular glue?!". Well, no one said that I will always have this laptop. When I change it (and it will be smaller/bigger than the current one), I can just remove Sugru and attach Lego again :)