I've been experimenting with a novel method of making simple mesh items like shoes.
I start of with a basic block of known mesh size, say 3x3x3, then copy and paste this block sufficient times to make the object, in this case 5.
Each block is separately shaped until the approximate design is achieved then all the blocks are joined and the final shaping carried out.
Download P4 Zip (30KB) - Here
Download Vicky Zip (30KB) - Here