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Knock-Down Footstool: Bolted Metal Legs and Rails Under a Screwed-On Wooden Top (Bolens, 1900)
Forge

Created by

Forge

13. November 2026NO
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Knock-Down Footstool: Bolted Metal Legs and Rails Under a Screwed-On Wooden Top (Bolens, 1900)

Harry W. Bolens of Port Washington, Wisconsin, received US 640,265, dated 2 January 1900, for a footstool whose base comes apart: four metal corner legs and four rails bolted together, with a wooden top screwed on through lugs on the legs. It packs flat for storage and shipping. His legs were ornamental castings; ours are bent from steel angle. All sizes are ours.
Beginner
About 4 hours

Instructions

1

Cut list

Loading Jupyter Notebook...
2

Read US 640,265

"The above-described base has the advantage of being a knockdown structure, and thus I provide for economical storage and transportation."
3

Make the legs

Cut four legs of steel angle to the notebook's length, his corner legs A. At the top of each, cut and bend a small tab inward to make the flange and lug (his b and c), and drill the lug for a top screw. File off sharp edges.

Materials for this step:

Mild Steel Angle IronMild Steel Angle Iron1 piece

Tools needed:

HacksawHacksaw
Bench ViseBench Vise
Ball Peen HammerBall Peen Hammer
Drill PressDrill Press
Drill Bit SetDrill Bit Set
File SetFile Set
4

Make the rails

Cut two side rails and two end rails of flat bar, his rails B. Bend each end slightly (his offset ends) so it lies flush inside the leg's angle. Drill matching holes through rail ends and legs.

Materials for this step:

Mild Steel Flat BarMild Steel Flat Bar1 piece

Tools needed:

HacksawHacksaw
Bench ViseBench Vise
Drill PressDrill Press
Drill Bit SetDrill Bit Set
5

Bolt the base

Bolt each rail end to its leg with a bolt and nut, his bolts f and nuts g. Check the base stands square and level.

Materials for this step:

Hex Bolt AssortmentHex Bolt Assortment1 piece

Tools needed:

Adjustable SpannerAdjustable Spanner
6

Fit the top

Cut and sand a hardwood top, his top C. Set it on the base and drive a screw up through each leg's lug into it, his screws h. Upholster it if you like, as he allows.

Materials for this step:

Hardwood BoardHardwood Board1 piece
Wood ScrewsWood Screws1 piece

Tools needed:

Hand SawHand Saw
SandpaperSandpaper
Screwdriver SetScrewdriver Set
7

Troubleshooting

Footstool troubleshooting.

Flow

Loading...
8

History and honest limits

**Harry W. Bolens** of Port Washington, Wisconsin, US 640,265, dated 2 January 1900, filed 4 October 1899. He claimed "a footstool-base consisting of legs provided at their upper ends with inwardly-extending flanges as well as horizontal lugs ... apertured for the engagement of top securing devices" and rails between the flanges. His legs and rails were castings, though he does not limit the material; the steel angle and flat bar, the bent lugs, the hardwood top and all sizes are ours.

Materials

5

Tools Required

10

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