Ok guys for those want to really save cost on going to Ruko or Villa by oplet (van) which per person cost 4000rp
Take the yellow oplet (van) from maxi or gabion just wave to stop n board the oplet.
The oplet will travel straight towards the end of Jalan Nusantara you will see an army outpost whic look like this.(below)
and it will turn right towards Horizon hotel or Wiko hotel or Kingstar hotel which look like this below
once after Wiko Hotel it will turn left & will travel straight