Answer:
Trumpet turning, also known as lathe turning, is a technique used by woodturners to create symmetrical and intricate shapes on a lathe. It involves rotating a piece of wood against a stationary cutting tool to gradually shape it into a desired form.
In the case of a turned leg with a flaring profile resembling a trumpet turned upward, the woodturner would start with a cylindrical or square-shaped wooden blank. The blank is mounted onto the lathe and secured between centers or in a chuck.
Using various cutting tools and techniques, the turner would carefully shape the leg, gradually tapering it while maintaining symmetry. As the turner progresses, they would gradually create a flaring profile, resembling the shape of a trumpet, starting from the bottom and moving upwards.
The process requires both precision and artistic skill to achieve the desired shape and aesthetics. It may involve making multiple shallow cuts and adjusting the lathe speed to create a smooth and gradual flare.
Once the basic shape is achieved, the turner would use sandpaper or other finishing tools to smooth out any imperfections and create a polished surface. Depending on the desired look, the leg can be left natural, stained, painted, or even carved with decorative motifs.
Overall, trumpet turning is a specialized woodturning technique that allows for the creation of unique and visually appealing forms, including turned legs with a flaring trumpet-like profile.