Perhaps as an alternative you could secure some ajustable low stands of high quality. There are several makers, and I'm sure the community would be happy to help recall a few.
Alternatively, why not find a slab of appropriate color marble or other hard material to use as a base and set them ontop? Get a nice fat 1x1' floor tile or marble sample, etc. Easy, economical, etc. You may have to change out the spikes for some carriage bolts or similar and put some felt on the head so as to protect the marble. :)
Alternatively, why not find a slab of appropriate color marble or other hard material to use as a base and set them ontop? Get a nice fat 1x1' floor tile or marble sample, etc. Easy, economical, etc. You may have to change out the spikes for some carriage bolts or similar and put some felt on the head so as to protect the marble. :)