What is meant by "dry fit" in carpentry?

In carpentry, "dry fit" refers to the process of assembling pieces without using glue or fasteners to check for proper fit and alignment. This step is crucial because it allows the carpenter to ensure that all components fit together accurately before committing to permanent attachment. By performing a dry fit, carpenters can identify any potential issues, such as misalignments or size discrepancies, allowing for adjustments to be made as needed. This stage of the process is particularly important in complex assemblies where precise fits are necessary for structural integrity and aesthetics.

The other options do not accurately represent the concept of dry fitting; for instance, preparing a blueprint involves planning and design rather than physical assembly, while installing fixtures without securing them does not ensure proper fitting. Taking measurements without tools is unrelated to the dry fit process, as accurate measurements are essential to achieve a successful dry fit.