Cranes and forklifts have made moving and laying heavy stones relatively easy for the stonemasons .
With the arrival of the internal combustion engine , many of these hard aspects of the trade have been made simpler and easier .
Cranes and forklifts have made moving and laying heavy stones relatively easy for the stonemasons .
With the arrival of the internal combustion engine , many of these hard aspects of the trade have been made simpler and easier .