You will need:
A piece of canvas or duck cloth cut into a basic apron shape
3 strips of canvas roughly 2 1/2″ wide by 22″ long for straps (hint: you can also use ribbon or webbing for straps- even easier!)
85″ of bias tape (or folded over ribbon) to finish the edges of the apron
5 or so various squares of fabric for pockets and tool loops
1 piece of thin rope, 26″ long
1 metal claps for the neck strap.
First you will need to make the straps- iron the pieces so the unfinished edges are neatly tucked away, then finish one end of each of the three straps by folding the end over on it’s self and sewing over the end and the length of the strap as well. (see pictures above)
Place the pockets where you want them and pin into place. One by one sew then onto the apron taking care to reinforce the sides of the openings. On the loops, fold over the unfinished edge and sew over the top making sure to leave the loops big enough for tools to fit comfortably.
To add a rope loop to a pocket, put it into place right before you finish the third side, reinforce well. (On the inside of the pocket, one end is short but burned so it won’t fray and the other end is the long piece you can see coming out of the pocket.)
Prepare the handles by first cutting off a piece 4″ long from the neck strap. With the wrong sides together, pin the straps into place making sire to leave a space for the bias tape to still be sewn around the perimeter of the apron (see pictures above) and baste straps into place.
Working with the finished side of the apron up begin finish the edges of the apron with bias tape. I started (pictured above) on the left side, beginning by the waist strap and working down. As pictured above- sew over the strap with the bias tape then pull the strap out from behind and reinforce stitch it into place. The finished front of the apron will look like the last picture above, the back of the apron and the strap will look like this:
I finished the corners with the picture frame technique. Sew all the way up to the end of one side of the project then stop, put the presser foot up, rotate the project 90 degrees, fold the bias tape over so there is an angled joint (like a picture frame), drop the presser foot and keep on sewing your next side.
For the neck strap, I finished it with a carabiner style clip. Measure your subject matter to find the right length for the neck strap or you can make the strap adjustable using D-rings (like a belt).