Step 1
Choose your framing material. I want to create a series of archival-looking boxes, which are the kind of thing you may find in a museum. The timber is not very thick but comparatively deep. The edge of the box will be covered with a moulded frame. Choose a backing board. I'm using a plywood off-cut that I'll paint, otherwise you can buy some archival cardboard which is PH neutral and won't harbour mould spores.
Step 2
Arrange the piece or pieces you wish to frame on the backing board. Think about how you would like to suspend the images. I'm using double-sided tape on small blocks that are glued to my backing board. This means each card will sit proud of the backing board.
Step 3
Using a mitre box and handsaw, cut the timber for the frame. This must be exactly 45 degrees to get a square or rectangle. Many framing materials have a bevelled lip, inside which the glass sits. You can achieve this with a router before you cut your framing timber, or you can buy a moulding that is already bevelled.
Step 4
Glue the corners of each piece of the frame, then use a picture framing clamp to hold the pieces in place. Insert the framing staples into the back of each corner. The clamp kit and the staples are available at Bunnings.
Step 5
Cut the glass using a glass cutter (also available at Bunnings) or make your frame then take it to a glass supply shop and get them to cut it for you. Of course there are plenty of things like paintings that don't need to be covered in glass.
Step 6
Assemble the frame, image and backing board. Use small screws or clasps, secure the baking board to the frame then tape securely with an archival tape (it usually looks like brown paper). Attach eyelets and string.