Great families usually have great habits. Follow daily and weekly habits that will create the family unit you desire.
Designate one night a week as family night. Cherish it. Build your weekly agenda around it.
“And if it seem evil unto you to serve the Lord, choose you this day whom ye will serve; whether the gods which your fathers served that were on the other side of the flood, or the gods of the Amorites, in whose land ye dwell; but as for me and my house, we will serve the Lord.”