You relay your plans to Wretch on creating a MACHINE to produce INERT TCP BODIES, which she makes without question.
The BODY MACHINE can produce TCP bodies, though they will not be able to move, feel, or anything else until they have a CONSCIOUSNESS and TYPE uploaded into them. You can achieve this by using the UPLOAD/DOWNLOAD machine, however you will still require a corpse to operate. The body machine has no cost to use.