4×8 Workbench Plans

Julian 0 FavoriteLoadingAdd to favorites List YOUR FAVORITES GapDice RANDOM PLAN

This step by step diy woodworking project is about 4×8 workbench plans. This article features detailed instructions for building a large assembly table, that is ideal for any workshop or garage. The work surface is 4’x8′, so you have plenty of space assembling projects. Take a look over the rest of our woodworking plans, if you want to get more building inspiration.

When buying the lumber, you should select the planks with great care, making sure they are straight and without any visible flaws (cracks, knots, twists, decay). Investing in cedar or other weather resistant lumber is a good idea, as it will pay off on the long run. Use a spirit level to plumb and align the components, before inserting the galvanized screws, otherwise the project won’t have a symmetrical look. If you have all the materials and tools required for the project, you could get the job done in about a day.

 

 

Projects made from these plans

Add-image

 

 

4×8 Workbench Plans

Building a workbench

Building a workbench

 

  • A – 4 pieces of 4×4 lumber – 31 1/2″ long LEGS
  • B – 6 pieces of 4×4 lumber – 33″ long, 4 pieces – 81″ long FRAME
  • C – 8 pieces of 2×4 lumber – 22″ long BRACES
  • D – 2 pieces of 3/4″ plywood – 48″x96″ long TOP
  • E – 1 piece of 3/4″ plywood – 40″x88″ long SHELF

 One day

 

 

Building a 4×8 work table

Building the sides of the worktable

Building the sides of the worktable

The first step of the project is to assemble the sides of the workbench. As you can easily notice in the diagram, use 4×4 lumber to build the components. Drill about 2 pilot holes for each joint. Use 6″ carriage bolts to lock the components together. Make sure the corners are square before inserting the screws.

Assembling the table

Assembling the table

Next, you need to fit the aprons to the worktable. Cut the components from 4×4 lumber. Drill pilot holes and use 6″ carriage bolts to lock everything together tightly. Make sure the legs are plumb before inserting the screws.

Fitting the middle supports

Fitting the middle supports

Fit the middle supports to the top and to the shelf of the workbench. Use 6″ carriage bolts to lock the supports to the frame of the table.

Building the braces

Building the braces

In order to enhance the look of the workbench I recommend you to fit 2×4 braces to the tabletop frame, so you enhance the rigidity of the structure. Cut both ends of the braces at 45 degrees.

Fitting the top braces

Fitting the top braces

Fit the braces to the top of the workbench. Drill pilot holes through the braces and insert 2 1/2″ screws to lock them into place tightly.

Shelf

Shelf

Use 3/4″ plywood to build the lower shelf. Make small notches to the plywood sheet, so it can fit around the legs. IF you have trouble fitting it to the lower shelf, just cut the sheet in half, so you get two 40″x44″ pieces.

Attaching the tabletop

Attaching the tabletop

Glue together two pieces of 3/4″ plywood (4’x8′) and clamp them together. This will create the work surface which will be much more durable in this way. Center the frame of the table to the worktop, as shown in the diagram. Drill pilot holes through the braces and insert 2 1/2″ screws into the tabletop.

The tabletop has overhangs on all sides of the table, so you can clamp different parts into place when assembling a project, for example.

Workbench Plans

Workbench Plans

You can also insert 2 1/2″ nails through the tabletop into the frame of the workbench.

4x8 workbench Plans

4×8 workbench Plans

Fill the holes with wood putty and let them dry out for a few hours. Smooth the surface with 100-220 grit sandpaper and remove the residues with a damp cloth.

Top Tip: Apply a few coats of paint or stain to the components, to enhance the look of the project.

 

 

This woodworking project was about 4×8 workbench plans free. If you want to see more outdoor plans, check out the rest of our step by step projects and follow the instructions to obtain a professional result.












Top-Bar
Kids                Garden                Animals                 Planter

Car                Indoor               Furniture               Shed




Your-comment