Skip to main content

Construct the Mold

1:58
11:06
589.9K views

At 1:58 in

DIY Concrete Countertops For DUMMIES

What happens here

Use a table saw to precisely cut the melamine-covered particle board into the desired dimensions for the mold's base and sides. Once cut, assemble the pieces by attaching the sides to the base using a drill and screws, creating a watertight and sturdy form. The assembled mold is then moved to a stable work surface, like sawhorses, to prepare for cleaning and sealing.

Goal: Build a sturdy, watertight form for the concrete slab.

Tools and materials

  • Drill Ridgid — Driving screws to assemble the mold
  • Particle Board — Building the mold components
  • Safety Glasses — Eye protection during cutting and drilling
  • Sawhorses — Providing a stable work platform
  • Screws — Securing the mold pieces
  • Table Saw Laguna — Cutting precise dimensions for the mold