Product Notes

The sandbag is made in Blender, with Poser PP2, PZ3 and Obj formats included for plenty of versatility.
It has a very small file size and no shadows for very fast renders.
The burlap texture is included and can be placed in "Textures".
The Poser "Duplicate" feature in the "Edit" drop-down makes more bags.
The prop "Translate" dials let you place them where you want them fast and accurately.
The vertical spacing can be eyeballed.
I used vertical spacing of half a bag thickness and found about .335 to .365 on the "Y" dial looks decent.