Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to become a good paintballer [title] Make sure you know the weight of your equipment. [step] Your equipment should not be too bulky or heavy, as this will put you at a great disadvantage on the field. [title] To learn the basics you will need to learn " marker " positioning.

Ending1: [step] Simply put, markers are placed across areas that are not very far away and that are easily placeable. Just don't expect to know everything right from the start, because marker placement is not based on skill. Ending2: [step] This will be useful on very hard surfaces, such as concrete, etc. The best way to do this is by constructing a marker, or, for higher accuracy, a mask. Ending3: [step] Indicate the range of turns when approaching a marker to advance smoothly and smoothly, and allow for the last four turns to be crossed and shaken. [title] Know what angles you are about to swing. Ending4: [step] First put on your mask (to make it more realistic). You can use a laser pointer taped to the barrel of the marker to represent were you would hit if you fired a paintball.

Answer format: ending1/ending2/ending3/ending4