How do you reach L4?

I have reached L4 by changing the arm by making it longer and ___

We use a DR6B, it is compact when not extended and fits well within the size limit. It can reach high places efficiently too, but for better stability if someone has less pieces to work with I recommend a DR4B. (What [type of] arm do you have?)

We have a raised flop Arm and we made it longer and added another motor to keep it working.

I will post a pic of my robot.

My team uses a DR4B. It can reach L4, but our DR4B isn’t the best and it gets stuck for some reason.

I now have a nearly functional High Rise bot.

I almost had it finished, but I destroyed it so I would not get in trouble, because I was supposed to be cleaning up.

I used the original intake from flop on it.