Trades

Calculate materials and verify your work in 3D before you buy or cut.

Tools

Get the number, see it in 3D, save it.

Structured courses with interactive 3D lessons.

Concrete & Masonry
Slabs, footings, columns, mortar, and block counts.
Carpentry & Framing
Stairs, beams and spans, board feet, cut angles.
Electrical
Ohm's law, wire gauge, voltage drop, conduit fill.
Industrial Electrical
Three-phase power, motor circuits, feeders, and voltage drop.
Automation & PLC
Signal scaling, ladder logic, timers and counters, I/O.
Industrial Robotics
Robot cells from the PLC side: handshakes, program select, safety chains.
Industrial Maintenance
Drive ratios, belts and gears, bolt torque, alignment.
Painting
Room area, gallons, coverage by paint type, costs.
Plumbing
Drain slopes, pipe sizing, pressure.
Estimating
Multi-trade project estimates, markup and margin.