Picture of Simple Plywood Box...
What you need

1/2 plywood
1/8 plywood
wood glue
finish nail gun
1/2 nails (for the finish nail gun)
Table Saw (TechShop)
Router Table (TechShop)
Chop Saw (TechShop)
Scrape Piece of Wood
Flush Trim Router Bit 
Masking Tape

Fast and simple wooden boxes, I use them for my paintings. It saves me money by making them myself. You can make the boxes in any size that you want. For this instructable the box that i made was 6 x 6 x 2.125. I have also made 12 x 12 x 3.125 and 5 x 5 x 1.125. 

Step 1: Simple Plywood Box...

Picture of Simple Plywood Box...
Using the table saw, rip down the 1/2 plywood to width of the size that you want. If you are going to make a few of them I would rip all the plywood 
Wilmette2 years ago
These are nice boxes. There are simpler ways to make them. To begin with any time I need to make something from plywood, I go to Craftwood Lumber in my town. They do all the cutting per specs I give them. And they sell half and quarter sheets.
So someone with few tools need not be discouraged. Simple can be yet simpler and be more accessible.
infospill2 years ago
cool box! what time of plywood is that and how did you paint it. i like that color
butynski (author)  infospill2 years ago
Baltic Birch plywood, with no finish on it.
nanosec122 years ago
You were right, it is simple....but also elegant in it's simplicity.

Nice Work