Ungolfed rockets

:# https://codegolf.stackexchange.com/a/199878/92319
@Echo off&Setlocal EnableDelayedExpansion
 Set "flagpipe=|"
 Set /A booster_width=cone_interior=rocket_width=1,rocket_hieght=mast_offset=2,rocket_interior_width=3
 For /l %%A in (2,1,%1)Do Set /A rocket_width+=1,mast_offset+=1,rocket_hieght+=2,booster_width+=2,rocket_interior_width+=2
 Set line=!flagpipe!
 Set Cone_offset=!rocket_width!
 For /l %%A in (1,1,!mast_offset!)Do Set line= !line!
 Echo(!line!
 For /l %%A in (1,1,!rocket_width!)Do (
  Set line=/
  For /l %%B in (1,1,!Cone_offset!)Do Set "line= !line!"
  For /l %%C in (1,1,!cone_interior!)Do Set "line=!line! "
  Set line=!line!\
  Echo(!line!
  Set /A Cone_offset-=1,cone_interior+=2
 )
 Set rocket_corners=*
 For /l %%A in (1,1,!rocket_interior_width!)Do Set rocket_corners=!rocket_corners!-
 Set rocket_corners=!rocket_corners!*
 Echo(!rocket_corners!
 Set "line=!flagpipe! "
 For /l %%A in (1,1,!rocket_width!)Do Set "line=!line!o "
 Set "line=!line!!flagpipe!"
 For /l %%A in (1,1,!rocket_hieght!)Do Echo(!line!
 Echo(!rocket_corners!
 Set line= /
 For /l %%A in (1,1,!booster_width!)Do Set line=!line!_
 Set line=!line!\
 Echo(!line!