Is it permissible for a teacher to undertake projects for students in exchange for money?

Projects that are intended to evaluate the student based on their own creation are not permissible to be made on their behalf, due to the assistance in forgery and cheating involved. However, if the project is not intended for such evaluation, it is permissible to make it for the student for a fee, provided that the educational institution's regulations do not prohibit it, and it does not lead to favoritism towards the student.