Alcatraz_ A Definitive History of the Penitentiary Years - Michael Esslinger [222]
West alleges that he brought Clarence Anglin and Frank Morris into the scheme in December of 1961. John Anglin had apparently gotten hold of a sharpened spoon, and had started digging around the ventilator grill inside his cell. He had already made significant progress in penetrating the cement. After several weeks’ time, the three inmates were all able to procure more spoons, and they initiated a concerted digging schedule that began after the 5:30 p.m. count and continued until 9:30 p.m.
A magazine subscription request by Frank Morris. The list included several technical magazines, including Popular Mechanics, from which Morris would extract useful information on crafting materials to aid in his escape plot.
This March 1962 issue of Popular Mechanics was found in Morris’ cell, and it was believed to have helped provide him with examples and ideas for fabricating the life vests that were used in the escape.
Because the Anglins shared adjacent cells and Morris and West were also neighbors, they alternated daily digging schedules while the cellmates opposite stayed on lookout. After nearly a full month of work the inmates had made considerable headway, digging over fifty small holes around the perimeter of the vent. The excess debris was flushed down the toilet or brushed back into the corridor. Once each hole was completed, they used a mixture of soap and toilet paper to fill it in, and touch-up paint to conceal the tiny cavities. They also fabricated fake grills out of cardboard, painstakingly matching the paint finish. The fake grills were amazingly convincing and difficult to detect.
A crudely fashioned wrench made the inmates used to remove the bolt of the ventilator grill.
Photographs showing drill holes around the cell vent grill. These photos show cells B-346 and B-134, the homes of Robert Williams and June Stephens. Both cells were found to have drill holes around the ventilation grills.
Morris and John Anglin finished digging their holes first, and John assisted Clarence by digging from the back wall of his cell. West later told officials that he had decided to leave his grill intact, to avoid arousing the suspicion of anyone doing maintenance work in the corridor. In May of 1962, Clarence Anglin was the first to climb the maze of plumbing and make it to the cellblock ceiling. Using a screwdriver, he attempted to loosen the 18½-inch-diameter metal coupling that secured the ventilator, without success. West then learned that the prison’s vacuum cleaner was broken. He was permitted to attempt a repair, and while inspecting the machine, he found that it utilized two motors. He carefully removed one of them and managed to get the other working, to avoid raising suspicion. Morris was able to modify the smuggled motor into a motorized drill. They attempted to use it in drilling out the roof ventilator, but achieved only limited success. The motor proved too noisy and not very effective.
Robert Williams
June H. Stephens
After some lobbying, Morris was able to secure a work detail that required him to paint the uppermost areas of the cellblock. He fashioned a clamp out of clasps he had taken from his bed and bolted together,