12" Concrete Sphere Mold

Many uses to come!

Wow! The quality is outstanding. I've used the 12" in my shell planter and it worked perfect. I haven't made an orb yet but am confident it will work great. I've used my shell 5 times and see no problem with the mold at all. I know the spheres will last many years also.

Impressive from start to finish

It's been so exciting to make lovely concrete orbs for our garden and our friends and family using History Stones superb molds. This method is so much easier than layering cement over various size balls. Service was absolutely wonderful and the access to videos and the paper copy for the 'how' process was detailed and clear. We're looking forward to the 10 inch and 15 inch molds arriving in the next week. Thank you Dana and History Stones.

Great molds, but expensive shipping

The molds are good quality, but the shipping costs are very high ($33 to ship one half sphere mold via UPS ground). I would've rated it 5 stars if more affordable shipping options were offered. I've cast 4 half spheres so far and the mold seems to be holding up well, even using Rapid Set Cement All, which gets very hot as it cures. You should definitely use mold release (Spray Pam cooking oil) to get the smoothest finish.