saving paper by remove other part's rests

i think someone has asked this before on this forum but i cant seem to find it

so, i am creating an orchestral composition and i plan to print the whole thing after i finish it.

but there is one major problem, i dont have enough paper

that may seem like a small problem and it is

only my string section is playing and other instruments are on rest

if there is a way to only show the string section that is playing and not show the rests as it takes up space in the paper, please tell me, it would be greatly appreciated

merci d'avance,

thelonelylemon