The first step in using a block plane is knowing how to use a block plane safely.  You need to be sure your work area is kept free of debris, including sawdust and any other materials that may cause a slip and fall accident. Excellent lighting is vital to good workmanship with a block plane.   Any time your work area is not well lit you are asking for problems.  Also it is important to remember to always have a way to secure your project such as vice clamp, or any other type of clamp or securing device.  Doing these simple things will help ensure your safety and the integrity of your project.