Sew4Home shares a tutorial for their Rocky Mountain Satchel. It has a long shoulder strap and also a pair of shorter straps for you to carry it in your hand. A small pocket on the side will keep your phone within easy reach. Inside, there’s plenty of room to pack for an overnight trip or for a full day of errands. Finished dimensions are 19″ wide x 11″ high x 5″ deep.
Click below for the tutorial:
Rocky Mountain Satchel, by Sew4Home
[photo from Sew4Home]