Dip biscuits in milk mixture set 4 in a row in 3 sets next to each other. Spread with fresh cream, then pour ganache over & diced pecans. Then repeat procedure with 3 sets of 3 in a row. Complete till 1.
Then spread fresh cream over. Close foil & keep overnite.
Spread left-over fresh cream over. Decor as desired. Drizzle ganache over generously.