Hi Jim. These drawers boxes in the pictures are out of Hard Maple with a clear polyurethane finish. I usually mill the parts down to 5/8". No extra color, just finished with sanding sealer & clear polyurethane. The end grain in the joint will give a darker appearance. Other than that is just the way the flash hits the parts.
The rest of the cabinets are all Cherry hardwood for face frame, doors, & drawer fronts. A-1 Cherry ply was used for the boxes.
On these I used Zar oil base stain. The color I used was Rosewood #124. I usually apply Minwax pre-stain to control blotching. I did 4 coats of stain to get this color. The inside of the cabinet boxes were finished with clear. Only the cabinets with the glass doors were stained inside.
What I did:
Minwax Pre-stain (let dry no wiping).
Zar oil base stain, Rosewood #124 (4 coats no sanding).
Spray 2 coats sanding sealer - Zinsser Seal Coat wax free (lightly sand 320 between coats).
Spray 4 coats Deft oil base polyurethane (lightly sand 320 between coats).