For flatness and stability mdf core material is a better choice.
Build cabinet doors plywood.
They can be finished with paint stain followed by polyurethane or any other finish you deem appropriate.
The sample base and wall cabinets shown belowhave these features to make building them as simple as possible.
A flat door panel will usually be made from 25 inch 6 mm plywood the same wood type as the rest of the cabinet.
Probably the most inexpensive and versatile style of a cabinet door is the slab.
The 3 4 plywood case eliminates panel jointing planing and glue ups.
Warping plywood cabinet doors cabinetmakers agree that plywood is not suitable for making doors because of its tendency to warp.
For the panel look for 1 4 in.
Begin assembly of the door.
Columbia s appalachian traditions line answers the need for the edge glued lumber or plank matched look perfectly.
While slab style cabinet doors can be built from plywood or melamine with the edges banded it is relatively simple to build slab doors from solid wood.
Plywood that lies flat but don t worry if it s not exactly 1 4 in.
Decide on the final dimension of the cabinet door then calculate the size of your stiles rails and center panel as follows.
How to make shaker cabinet doors project directions.
To build a square door the stiles and rails must all be exactly the same length with perfectly square ends.
Face frames cover plywood edges.
For cabinet doors a plywood face can give you a finished look regardless of the type of plywood you ve chosen to use for the box construction.
Cut the door panel insert slightly less than the size you need to allow for wood expansion and contraction.
The center panel of these cabinet doors are made of 1 2 plywood to give you space to join the panel to the rails and stiles without a center groove therefor no router is needed.
A table saw makes that easy.
If you are making flat panel doors you will need to cut your panels out of thick cabinet grade plywood or if they are painted thick luan plywood.
The overall size of the panels needs to be i taller and 1 wider than the opening created by the frame.
Ordinarily this will be the width of a table saw blade.
Using this technique that won t matter.