You said you like building things so what did you build in secondary??

Question: You said you like building things so what did you build in secondary??
- Keywords:
  build,
  secondary
Asked by SALSM07 to Cathal on 15 Mar 2017.
- Cathal Ó Murchú answered on 15 Mar 2017:
  
  I built a couple of locking mechanisms, a model snowmobile which was fully functional. I designed and built a folding shovel for bringing on hikes.
  I also took apart an old stereo and built a speaker system for my computer.

Question: You said you like building things so what did you build in secondary??