• Provide your own
  • Examples
    • there are no sharp edges in PS
    • blades
    • drill bits, end mills, lathe cutters
    • sandpaper
    • abrasive disks
    • plasma cutter electrode and nozzle
    • welding electrodes
    • etc
  • Sometimes users leave their still good consumables installed

Safety

• Inspect state
  • expired
  • broken
  • dull
• some consumables are not safe to use, like cutting disks if cracked or expired

Respect

• donate in kind when using what we have
• chip in proportionally
• replace, if you trash or use it a lot

Volunteering

• PS-proxied (long-lasting):
  • Examples
    • welding gas
    • laser mirrors
    • table-saw blade
    • thickness sander
    • belt sander