I'm laying a shed foundation of 3/4" crushed stone. Due to levelling
issues, I'll be putting down around 12" depth of it (about 7 yards total
crushed stone in a 144 sq. foot area).
-If I rent a jumping jack for the weekend (around $91), am I ok putting
ALL the crushed stone down and THEN compacting it w/ the jumping jack
all at once?
-Or do I need to put a few inches down, compact it, put a few more
inches, compact it, etc...?
I've never used a jumping jack before so I don't know if the vibration
can penetrate into 12" of crushed stone or if I need to do it in layers.