I would like to build a 5 feet square dining table on a simple square pedestal.
I will most likely use oak, this will receive an ebony stain for a contemporary look.
I would prefer a solid top 1.5 inches thick.
Is this possible despite the inherent seasonal movement of a five foot slab?, or should I incorporate a veneered surface with a solid perimeter for the top?
Replies
Table Top
It's not that a solid wood table can't work - but with the weight and wood movement - I would suggest the plywood top with a built up edge -
SA
Table Top
Hi. I think it would help to say how big the pedestal is AND how you are going to attach the top to it.
Cheers.
A solid wood top would be nice. You will just have to allow for the wood movement in your design and joinery. And it will be quite heavy so make sure the base of your pedestal is wide enough to be stable. You would have to work out that ratio, I don't have a formula for you, maybe someone else might.
Bret
Lumber Cut
The amount of movement can be reduced by using quartersawn lumber rather than flatsawn. Understanding Wood by Bruce Hoadley has formulas and data to estimate the annual amount of movement depending on location. Some finishes are more able to slow the rate of moisture exchange but not complete blocks - over a year I'm not sure any finish would reduce the total amount of movement.
Solid oak will be fine as long as you construct for it. A contemporary look may be more achievable using veneer. The final choice may depend on your base design.
Since you mentioned the finish: consider using both dye and stain to achieve the ebony look. One piece I did used black dye then black/red stain (5:1 ratio). The red warmed things up just enough.
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