Trim the plate
Adapt the plate length to fit the length of the proximal phalanx. Avoid
sharp edges which may be injurious to the tendons. There should be at least 3
plate holes distal to the fracture available for fixation in the diaphysis. At
least two screws need to be inserted into the diaphysis.
Pearl: Cut the blade transversely
If you cut the blade on the flat, it will compress and widen very
slightly as it is cut. This makes its maximal width very slightly larger than
1.5 mm. It may not fit in the 1.5 mm hole that you have drilled.
Therefore, cut the blade on edge (to deform it through its narrower dimension)
to the correct length. The resultant tip is somewhat arrow-shaped.