[LaserWorks]

We were trying to figure out, and we haven't managed to find it in the rules. Is it Illegal to manually modify your bought textric components?
Most of our team members are part of a Vo Tech School, and we have access to machine shops, and for the most part our robots main parts have been fabricated in shop. What were trying to figure out is are we allowed to modify those Minibot parts.
Thanks

--Jeff .E. K.--