[Closed] Making workbenches

To fit the theme of the shed?

Granite, for all of it. Hewn from one solid block.

HTH 😉

Granite, for all of it. Hewn from one solid block.

🙂

I got a vice for Xmas, but nothing to put it on, please post pics of your build as would be interested to see what you come up with.

Can you engineer something that folds up for storage while your at it? 🙂

A folding solid granite workbench.......

mount the ply on a frame made 2x2/2x4 , then mount your legs to that.
the ply wont be bouncy after that .

mount the ply on a frame made 2x2/2x4 , then mount your legs to that.
the ply wont be bouncy after that .

Cheers. Would you add diagonals or just straight braces between the 6 legs?

I'd be tempted to use two layers of ply.

Nothing too heavy on top, just don't want the Ply to sag / bounce about too much.

make a sort of SIP - put your 18mm on top, a 3x2 frame (you could prob get away with 3x1), then put a skin of something on the bottom, 9mm perhaps. That means for the bench to sag the bottom sheet would have to stretch... which it can't.

I make big workbenches this way for 'flying factory' work (where I put together a temporary crew and workshop in a hired hanger) for filmsets. With just the sip style panel and a leg on each corner and even 3m long benches don't sag even when you stand on. If you were to hammer on them blacksmith-style you'd get a lot of bounce though.

make a sort of SIP - put your 18mm on top, a 3x2 frame (you could prob get away with 3x1), then put a skin of something on the bottom, 9mm perhaps. That means for the bench to sag the bottom sheet would have to stretch... which it can't.

Interesting, hadn't thought of that!

I'd be tempted to use two layers of ply.

Two layers of 18mm Ply? That's quite thick!

either or really , long as its braced - ive done both in the past , cant say ive noticed much difference.

i was planning to build a new box section steel workbench frame over the holidays but ended up rewiring the house instead 🙁

the bench i inherited with the house is too low and falling apart.

mount the ply on a frame made 2x2/2x4 , then mount your legs to that.
the ply wont be bouncy after that .

This is exactly what I did and it works a treat.

Used cheap CLS screwed to the underside of the ply (all edges and one across the middle) on a 8" x 3" ply sheet.

I used an 8" batten fixed to the wall for the back edge, and 3x3 fence posts (x4) along the front edge as legs.
Great for storage underneath as there is no need for cross bracing on the legs as it fixed along the back edge so can't topple.)

Very sturdy and seen a lot of use over the last 7 years with no problems.

inkeeping with the rest of the shed - i do suggest bib and braces - horizontal and diagonal bracing required - as well as fixing to a batten at the back and suspending it from the roof via cables.

then you can hide in your bunker under the bench in times of war

I've got some 5" fence posts I dug up from the plot, before the Workshop was built, which I'll cut up and use as legs. As for height, I was thinking kitchen worktop height, so I have the option of putting a Tumble Dryer / fridge under there at some point in the future.

I have just bought 2 work benches from a school that has relocated, both are hybrid Woodwork/Metalwork benches that can be converted simply and easily. Came with all the vices (1 long flat woodwork, 1 upright woodwork and 1 metal work upright) there are draws attached to the metal framework.. very sturdy, very unused.

£50.00 each.

Bargain Shmargain. 😉

its a slippy slope.... id make it just low enough that they wont fit..... before you know it mrs footflaps will be putting up floral curtains and such like in your WORKSHOP !

3 lengths of 9x3 side by side works for me. Legs at either end and screwed to the wall, doesn't sag!

then you can hide in your bunker under the bench in times of war

[img] [/img]

its a slippy slope.... id make it just low enough that they wont fit..... before you know it mrs footflaps will be putting up floral curtains and such like in your WORKSHOP !

Luckily she is currently occupied planning the redecoration of the bike room in the house, which will shortly be emptied when everything gets moved into the workshop (as soon as I get the alarm up and running).

then you can hide in your bunker under the bench in times of war

That's what the secret under ground network is for....

[img] [/img]

Finally got round to making Workbench Mark 1:

18mm Ply top and some 4x2 joists for the top:

[url= http://farm9.staticflickr.com/8369/8482008631_8756bef4ee.jp g" target="_blank">http://farm9.staticflickr.com/8369/8482008631_8756bef4ee.jp g"/> [/img][/url]
[url= http://www.flickr.com/photos/brf/8482008631/ ]Workbench top[/url] by [url= http://www.flickr.com/people/brf/ ]brf[/url], on Flickr

Had a load of old fence posts which I removed to make way for the workshop:

[url= http://farm9.staticflickr.com/8111/8483101118_1b51c1c0cc.jp g" target="_blank">http://farm9.staticflickr.com/8111/8483101118_1b51c1c0cc.jp g"/> [/img][/url]
[url= http://www.flickr.com/photos/brf/8483101118/ ]Old fence posts to use as legs for benches[/url] by [url= http://www.flickr.com/people/brf/ ]brf[/url], on Flickr

Decided on 88cm legs, which makes the top 90cm off the floor.

[url= http://farm9.staticflickr.com/8244/8482012261_94fa7cdf65.jp g" target="_blank">http://farm9.staticflickr.com/8244/8482012261_94fa7cdf65.jp g"/> [/img][/url]
[url= http://www.flickr.com/photos/brf/8482012261/ ]Workbench with legs[/url] by [url= http://www.flickr.com/people/brf/ ]brf[/url], on Flickr

Added an edge to the top to stop screws etc rolling off the back / sides:

[url= http://farm9.staticflickr.com/8247/8483105328_80e4566902.jp g" target="_blank">http://farm9.staticflickr.com/8247/8483105328_80e4566902.jp g"/> [/img][/url]
[url= http://www.flickr.com/photos/brf/8483105328/ ]New workbench[/url] by [url= http://www.flickr.com/people/brf/ ]brf[/url], on Flickr

Whole thing was strictly supervised by Jeff the cat:

[url= http://farm9.staticflickr.com/8508/8483098650_4ca7c60d11.jp g" target="_blank">http://farm9.staticflickr.com/8508/8483098650_4ca7c60d11.jp g"/> [/img][/url]
[url= http://www.flickr.com/photos/brf/8483098650/ ]Jeff supervising[/url] by [url= http://www.flickr.com/people/brf/ ]brf[/url], on Flickr

That needs a strip of ply at the back and a strip of ply at the back on the workbench flat surface.

Needs additional braces under the ply.

Standard rule for any work bench, can you stand/jump on it - if not, it ain't a workbench, it's a table 🙂

Doesn't flex at all when you stand on it, it will be used as such for painting the ceiling. I'll probably use another sheet to of ply to add a shelf underneath for filing storage boxes etc.

If you want a seriously solid work table in a shed, then the two we have at work are perfect; steel topped type composing tables, a bit like this one: http://www.briarpress.org/24657
The top is cast steel, which goes rusty in minutes if you spill liquid on it, and you need a pallet truck to move either one around, I reckon they weigh about ¼ ton each. Brilliant work tops, great for hammering the bejayzus out of anything!

Footflaps, I'd brace the legs front to back and put a lower shelf in and nail it too, it will help it's lateral strength no end. I'd make a L shaped brackets brackets and bolt it to the floor.

[img] [/img]

The Ply shelf will double as a brace for the legs to keep them all from flexing. I was thinking I'd have 6 legs originally, but it seems OK, so far, with just the four. I'm going to make another one, so might make that a bit lower and beefier. Just need to buy some vices now....

Just bought this to start my Vice collection:

[img] [/img]

Vice collectors need sturdy benches.

[img] [/img]

My woodwork bench:

It started life as a battery table (1912 according to the pencil scribbles underneath) at our mill; I added new longer legs last year.

My cycle bench is half that size, with a 1/4" steel top.

[IMG] [/IMG]

Footflaps, pop down to a B and Q and get a piece of hardboard cut, to size, secure it tio the workbench top with double sided tape, then clear varnish it, stops any oil sinking in and can easily be replaced.

also cross pieces on the legs, front to back, then another sheff accross them

Good tip Project, but I'll probably just varnish the ply. If it get's really bad, I can just replace the top or screw another thin sheet down over the top.

I would cover the rear with ply to stop the wall getting damaged and the sides to stop stuff falling out and to add strength to legs.
Wherever you mount the vice put another leg under it to stop bounce
Drawers are a handy thing rather than boxes for storage 💡
You could also cover the top with some sheet steel for a wipe clean surface 💡

I would cover the rear with ply to stop the wall getting damaged and the sides to stop stuff falling out and to add strength to legs.

Yep I've now realised that, mainly to stop stuff falling off the back of the shelves (yet to be added).

I need to order a few sheets of 9mm ply to make the shelves / back and sides.

Wherever you mount the vice put another leg under it to stop bounce

I'll probably mount the vice towards the edge on one side, but if it needs another leg, it's a 5 min job to add one, I've got plenty of spare 4" posts to cut up....

Top vice mounting tip.

When you fit it to the bench, ensure that the inner fixed jaw projects half an inch forward or so from the edge of the bench. This allows you to hold long pieces of work right down to the floor.

[img] [/img]

What fasteners did you use to put it together? Bolts or carriage bolts would be best, and they can be tightened more later. Lag screws are way better than decking screws because they are intended for shear loads, while deck screws are not. I'd also say that nails are better than deck screws, too. If you use deck screws and the workbench twists (even a tiny amount) the holes end up becoming elongated and it gets all wobbly.

I also agree that you should have more supports under the ply top. And I'd add a middle set of legs. Its hammering, twisting and such that it needs to be reinforced to deal with, not just static weight.

Top thread! Hmmmmm, a workshop......

Footflaps,

I built something similar. The worktop had internal braces, and was also completley filled with sand. The sand acted as damping; the design breif included the requirement that a mug of tea on the bench would not have its contents ripppled by heavy hammering on said workbench.

Worked a treat, but it did nearly kill me when I decided the legs were too long and flipped it on its side to trim them...... Sadly it remians in our now rented out property in Sheffield as I couldn't convince my mates to lift it in the back of the truck when we moved to France!

What fasteners did you use to put it together?

It's just screwed together right now - no glue. That way, if I change my mind, I can just unscrew it and tweak it.

I plan to have workbenches (of various sorts) all down one length of the workshop (8m), so plenty of room for some different design. I need to fit a sink and fridge into one of them as well.

When you said fridge you meant to say beer fridge.

HTH

It might have some wine in there as well 😉

Spent a few hours adding a base and sides to them, for storing the cupboards full of tools I have acquired over the years..

[url= http://farm9.staticflickr.com/8104/8523128817_65df1d6075.jp g" target="_blank">http://farm9.staticflickr.com/8104/8523128817_65df1d6075.jp g"/> [/img][/url]
[url= http://www.flickr.com/photos/brf/8523128817/ ]Base for the Ply shelf[/url] by [url= http://www.flickr.com/people/brf/ ]brf[/url], on Flickr

[url= http://farm9.staticflickr.com/8518/8523130925_09fbf69ed5.jp g" target="_blank">http://farm9.staticflickr.com/8518/8523130925_09fbf69ed5.jp g"/> [/img][/url]
[url= http://www.flickr.com/photos/brf/8523130925/ ]9mm Ply base[/url] by [url= http://www.flickr.com/people/brf/ ]brf[/url], on Flickr

[url= http://farm9.staticflickr.com/8089/8523133335_6510bbc354.jp g" target="_blank">http://farm9.staticflickr.com/8089/8523133335_6510bbc354.jp g"/> [/img][/url]
[url= http://www.flickr.com/photos/brf/8523133335/ ]Bench #1 with base, sides and back[/url] by [url= http://www.flickr.com/people/brf/ ]brf[/url], on Flickr

Then did the same to the second one:

[url= http://farm9.staticflickr.com/8528/8523300747_8e2344c3c2.jp g" target="_blank">http://farm9.staticflickr.com/8528/8523300747_8e2344c3c2.jp g"/> [/img][/url]
[url= http://www.flickr.com/photos/brf/8523300747/ ]Adding a base to Bench #2[/url] by [url= http://www.flickr.com/people/brf/ ]brf[/url], on Flickr

My re-cycled fence posts are pretty warped:

[url= http://farm9.staticflickr.com/8243/8524636864_a9569d645f.jp g" target="_blank">http://farm9.staticflickr.com/8243/8524636864_a9569d645f.jp g"/> [/img][/url]
[url= http://www.flickr.com/photos/brf/8524636864/ ]Warped fence posts[/url] by [url= http://www.flickr.com/people/brf/ ]brf[/url], on Flickr

Fairly slap-dash, but good enough to stop stuff falling out the back etc:

[url= http://farm9.staticflickr.com/8102/8523526107_b0d8043b61.jp g" target="_blank">http://farm9.staticflickr.com/8102/8523526107_b0d8043b61.jp g"/> [/img][/url]
[url= http://www.flickr.com/photos/brf/8523526107/ ]Bench #2[/url] by [url= http://www.flickr.com/people/brf/ ]brf[/url], on Flickr

Next step is a shelve above one bench about 18" up and half depth for storing things like battery chargers etc.