Chair Design

I did the chair because I wanted to copy the chairs of my high school. I thought It will be very interesting to see the small version of it.

Supplies

• HAND SKETCH ON PAPER 
• PENCIL
• TINKERCAD 
• 3D PRINTER

Step 1: Planning

First I sketched the different parts of the chair, then I corralled it all together to see what it was going to look like.

Step 2: :CHAIR CHAIR BACK

then I opened Tinkercad and picked a curved shape and put two nails in the middle.

Step 3: BACK HOLDER

Then I picketed another curved shape and another two columns and put them together.

Step 4: SEATING

I picked a circular shape and then I cut it to be the shape that I wanted to be.

Step 5: BUTTON HOLDER

I got two other columns and I stuck them at the bottom of the chair seat. Then I connected the top column with the bottom one.

Step 6: WHEEL SUPPORT

 Then I got a X shape and put four balls at the bottom of each ending 

Step 7: LEVER

Then I got another column and put it sideways to make the Lever and then I connected the X with the button of the Chair seat

Step 8: CHAIR MODEL

Then I just grouped all together.  After that I turned it into an STL file to send to the 3D printer.

Step 9: 3D PRINTER

Then I printed on the 3D printer,and put it in a support cleaning apparatus to remove the support material.

Step 10: BIG AND SMALL

Then I put the mini chair on top of the normal sized chair to see the difference in sizes.