MINEOLA, N.Y. - A 21-year-old Long Island man living with his parents is accused of building 3D ghost guns. 

They were called to their Massapequa house Saturday. 

As CBS2's Carolyn Gusoff reports, police say he shot himself cleaning one of his homemade guns. 

The house on Phillips Road in Massapequa fits right in: An American flag, Easter decor. But inside, Nassau Police say it wasn't your typical suburban home. They were called there Saturday by a mother after 21-year-old son Gerald Gilrane shot himself through the hand.