So you already have a steampunked monitor and keyboard and hate that your portable harddrive doesn't match, well here is a way to make that important piece of equipment match and protect it to boot.
-Portable Harddrive - I used a WD My Passport
-3/32 x 4 x 36 in Balsa wood piece - bought mine at Michaels Craft Store
-1/4 x 4 x 36 in Balsa wood piece - Michaels Craft Store
-Sheet of medium thin Brass - Hobbytown USA
-Bag of Brass Rivets - Michaels Craft Store but Tandy Leather Brand
-Piece of Tooling Leather - Tandy Leather - Tooling Shoulder
-Black Heavy Thread - Tandy Leather
-Gilded Plastic Gears/ Brass gears - I used plastic ones I gilded from Hobbytown USA
-Leather Dye - I used Tandy Eco-Flo Briar Brown
-Small Digital Clock with fake gold setting - Rockler Hardware
-2" Quartz Brass Fancy Clock - Rockler Hardware
-Drill preferably drill press
-Dremel Rotary tool
-Rivet Setter - Mine came with the rivets
-Rotary Leather Punch
-Sharp Ultility Knife
-Forester Bit set
-2 ziplock bags
Step 1: Cutting things to size
Place your drive on top of the thicker balsa wood and trace around it staying as close to possible to the actual size of the drive.
Repeat with the thinner wood.
Now use utility knife to cut out the wood. Should go easy.
Place the thinner piece of wood on the bottom of the drive and the thicker one on top. You should have a wood/drive/wood sandwich. Use this thickness to determine the wrap around size your leather will have to be. Make the height of the leather piece several inches longer then the drive size as you will be making a flap to cover the top.
With the leather now temopary wrapped around the drive as well use that size to cut another piece of the thick balsa wood to become the wooden bottom "plug" of the case. Round the corners with the knife to fit the curve of the leather wrapped "sandwich"