Questions

I am paving the entire of my concrete rectangular yard (15' x 6') with paving slabs. I have read the paving section but am wondering if I can lay the slabs on sand as I'm hoping to do the work myself and would be nervous about getting involved with concrete/mortar.

I have built a container 8'x10"x10" to hang on south facing wall in my yard which is the sunniest part of my yard but is shaded from 3pm. I have been advised not to drill holes for drainage in the wood as it would weaken the structure. Really it is a large hanging basketWhat drainage would you suggest - gravel/plastic sheeting any use? Thank you!