PB>>4359823
the final piece placed during construction and locks all the stones into position, allowing the arch or vault to bear weight
Keystone
Flynn is safe fuc'r
Keystone #271
And Q said, "Flynn is safe"
PB>>4359823
the final piece placed during construction and locks all the stones into position, allowing the arch or vault to bear weight
Keystone
Flynn is safe fuc'r
Keystone #271
And Q said, "Flynn is safe"