Way too much work. Saws and files are your friend. Saw and file absolutely everything you can. Only chisel what is absolutely necessary since it is much less efficient and more difficult to produce good results.
Thanks, Jim. So if I understand you correctly:
1. Saw the piece from the parent material
2. Do all the shaping that can be done with files, especially contrasts in height, rounding and shaping of tendrils, etc.
3. Solder it to a block (if you like that method) or screw it to a wood block
4. Continue with carving and sculpting for the remainder that couldn't be shaped otherwise
5. Remove from block
6. Clean edges and adjust the profile as necessary if it was deformed