Списьмом. write a letter to your english pen friend about a trip you are planning to take

Dear (имя своего друга)
I want to go to the forest at the weekends. The road will be tiring and I must take all the most necessary. I'll take food, water, camera, rope, first aid kit and matches.
What else to take? Will you go to the forest? Write me soon. Take care!
Your (своё имя)