Before you start cutting boards and pounding nails, put together a flat work surface such as a 4x8 sheet of plywood on sawhorses ... insulate the spaces between each stud with 1-1/2-inch foam board ...
Another option is a hot-wire foam cutter. Make sure you work in a well-ventilated ... In the cases of Homasote and hardboard, sheets of 4 x 8 material are cut into strips about 2" wide, then laminated ...
The Lagos State Environmental Sanitation Corps (LAGESC) has confiscated banned Styrofoam food packs from a warehouse at No 6 ...