We use a pair of US made, Universal Laser System, CO2 laser engravers as our primary cutting and engraving tools. For fused filament fabrication, we have a traditional Cartesian 3d printer as well a kickstarter Delta 3d printer we helped designed and manufactured.
Currently we are working on repairing and retrofitting an vacuum forming machine to expand our plastic fabrication capabilities.
The tabletop edges were masked, then coated with contact cement, before attaching the Formica laminate, followed up with trimming with a handhelp router. Work Table #4 is placed into service as the primary mechanical assembly table. A Craftsman 52" 10 Drawer tool chest (US Made) was rolled underneath the table for parts storage.