hey, kinda newbie around here so excuse any wrong terms 
planted my grape vine in the ground and its branches grow as this professional paining shows
:
my plan is to get the trunk the height of 2.2m and then let the vine loose and grow its fruits over a net at that height.
- should I chop the 2 shortest branches and let only one branch grow to that height as a trunk?
- if you advise letting 2 branches become trunks, should it be the 2 highest or one of them with the short one?
thanks
planted my grape vine in the ground and its branches grow as this professional paining shows
:

my plan is to get the trunk the height of 2.2m and then let the vine loose and grow its fruits over a net at that height.
- should I chop the 2 shortest branches and let only one branch grow to that height as a trunk?
- if you advise letting 2 branches become trunks, should it be the 2 highest or one of them with the short one?
thanks