If you have a good foundation are in hurricane/tornado country, put a concrete roof on it and fill the cores to live longer (FEMA "Safe Cell"). If not, don't worry since it is still many, many times stronger than a stick built shed.
Why not 8, 9 or 10' high? My son did a 10' and has almost much more storage, especially for dead /seasonal items. - He was faced with a 120 sf maximum.
It'll certainly stay up if you don't, but I'd slug at least some of the voids full and incorporate some rebar as well. For what you're doing I don't think it is necessary to fill every void, but I'd do every third block horizontally, so you have some vertical rebars encapsulated in concrete top to bottom.
thanks. how many layers of bloc should i lay at a time ?
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Related Threads
?
?
?
?
?
DIY Home Improvement Forum
3.1M posts
319.5K members
Since 2003
A forum community dedicated to Do it yourself-ers and home improvement enthusiasts. Come join the discussion about tools, projects, builds, styles, scales, reviews, accessories, classifieds, and more! Helping You to Do It Yourself!