1. Total Height:
o 230 cm (vertical height from ground to top).
2. Materials:
o Side Rails (2 pieces): 240 cm long, 10 cm wide, 3 cm thick.
o Steps (8 pieces): 60 cm long, 8 cm wide, 3 cm thick.
3. Step Spacing:
o Distance between each step: 28.75 cm (evenly spaced).
o Start the first step 10 cm from the bottom, with 7 additional steps upward.
4. Angle of Side Rails:
o 75 degrees from the ground (angle between the rails and the ground).
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Benefits of Uniform Width
• A consistent 60 cm width provides more stability and simplifies construction.
• It ensures a balanced structure, especially for household use.
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Assembly Instructions
1. Cut the Wood:
o Cut two side rails to 240 cm.
o Cut eight steps to 60 cm.
2. Mark Step Positions:
o Leave a 10 cm gap from the bottom of the side rails for the first step.
o Measure and mark every 28.75 cm for the remaining steps.
3. Assemble the Ladder:
o Secure steps at the marked positions using screws and wood glue.
o Ensure all steps are perfectly horizontal.
4. Reinforce and Finish:
o Add cross braces or diagonal supports if needed.
o Sand all surfaces for smoothness and apply a protective coat of varnish or paint, Design a wooden ladder with total height 230 cm. Include 2 pieces of side rails, 8 steps, step spacing, and angle of side rails