the quarter-tonner

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condeesteso

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Location
Sevenoaks, Kent
To avoid doubt I offer this firmly in the 'past mistakes' quadrant. I say 'past' but it will only be past when delivered of course.
And the particular mistake was I under-priced it. Not by a few quid mind, I really under-priced it. So I might as well enjoy it :)
This is table number nine. First I did five 3 metre ones, then they asked for 3 more. Then they asked for a big one...

bt1.jpg


(Sorry bad pic, a bit sunny)
It's 4.8m x 1.7m, so the top is in 4 quarters and I know each quarter weighs about 50kg.

The original design relied on the fact the first 5 needed to be easy to take apart and re-assemble (used in an office space that doubles as event/preview theatre) - the wedge/stretcher structure is a good basis for that and I have been pleased just how stiff and solid they are.
I normally sketch things for clients but I decided to knock up a model, actually quicker to really show what I meant and it became really useful later when I was adjusting proportions on the final tables, here's one of the leg assemblies on the way.

babies2.jpg




The tops all bolt together towards a central key - I knocked a 45 degree corner off each top section at the middle and insered an oak square pag into the middle leg - all 4 tops are drawn up to that so the intersections align... I better do a pic :shock:

bt2.jpg


bt3.jpg


Wedges and centre key are oak, fumed - the rest is good old joinery-grade (from Morgans, Strood).

As with all previous it will get a slight wash - originally I used Hannants No 6 'old pine' but I have discovered that personally I much prefer very diluted Van Dyck. Then it's an oil wipe for sub-structure (Osmo Top Oil, natural) and pre-cat 30% sheen for tops. If that is too shiny I'll cut it back then maybe a skim of hard wax (though maybe not, need to see how it looks).

Tops don't look flat by the way - they will be. I have about 50 buttons (ash) to go under to fix to leg horizontals, then 4 braces across at ends and mid-way, all screwed into slots with No14s (slots to allow top to move).

Talking of all screwed, I have another 2 / 3 days on this.

Memo to self. Work out how many days and times by 1.5. #-o
 

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The tops all bolt together towards a central key - I knocked a 45 degree corner off each top section at the middle and insered an oak square pag into the middle leg - all 4 tops are drawn up to that so the intersections align... I better do a pic :shock:

interested to see a pic please

Steve
 
Hi Steve - I will get a pic when next in clients' place. Delivery day was chaos so no pics then.
Just discovered I helped start (re-start probably) a quite a lively thread on 'under-pricing' :shock:
I'll stay out of that one, just try and get the sums closer next time!
 
Wow they are huge tables.
And I thought I was in wth the big guys when I built my workbench.
I suppose the size slows you down during building a project like this.
Did you mark the parts so that the same pieces would be used to put the tables back together again? Or are you just so good that you can make wooden Lego? Anything bigger and this would be timber frame construction. Fortunately long after you have forgotten you underpriced this job people will be pulling up chairs or benchs to these tables and using them.
 
Hi Gerard - yes I thought this was big... until I was speaking to someone yesterday just delivered a sideboard 5.4m long (solid oak) :shock:
I admit I numbered the 4 tops as I had spent a while checking all 4 were dead square but then in test assembly spent time again getting all 4 to close right up and have the joins align to the centre, so decided to ensure it went back in that order just in case.

The 'key' was a square section 45mm same thickness as top fixed in centre of centre leg. I knocked 45 degree corners off each top to length of the key side: 45 x 1.414... whatever :). As the tops bolt up they close to the 'key' and align correctly. For the key I used fumed oak to match wedges but I doubt client will ever notice.
I will try and get decent pics but on delivery day I was still underneath assembling and they were moving in at the same time... networks, monitors, phones etc all over the place.
I'm back on private client work now so scale is more sensible, but one day soon this lot will want their reception desk. Watch this space... it might have a front 'wall' made of oak bricks :lol: :lol:
 

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