Business Studies, asked by prince20084, 4 months ago

how to make. ufo ????

Answers

Answered by kalaiselvi9894646072
1

Answer:

see in youtube ok ? hope it helps you

Answered by radhakrishnika
2
STEP 1: THE PLAN


You can see at center-left of the page the 2-pie-tins shape. This is actually going to be a top and bottom disc joined by 8 "wings" duct taped together, with a support piece in the middle for rigidity and strength.

The cone shapes on the right side were supposed to be the top of the saucer, but it never came together.

This thing requires 3 or 4 large sheets of cardboard.

I scrounged some from packaging for several big mark boards that were ordered at my office. Other places to look include furniture stores and appliance stores.


STEP 2: MAKE THE TOP AND BOTTOM



Lay out your cardboard and find a center point for your circle. Try to avoid creases or folds as they weaken the structure of corrugated cb.

Tie some string to a small screw and your marker. Snug the screw into the cb and trace the circle with the marker.

Cut out with xacto knife. Make 2 circles.


STEP 3: MAKE THE CENTER SUPPORT AND JOIN TO TOP AND BOTTOM


Cut out 2 rectangles that are about as long as the diameter of the circles from step 2 (mine were a bit short, which was ok). Make sure to cut so the grain runs in the short axis.

Cut a notch at the middle of each to the halfway point.

Cut out pass-thru holes on either side of the notch.

Slide the pieces together so they form an "X" shaped support.

Duct-tape the joint so it doesn't slide around.

Use the nail holes in the top and bottom circles to align the support to center and duct tape into place.




STEP 4: MAKE THE WINGS


The wings take time to make because there are so many pieces.

I cut out 16 identically-sized rectangles from one of the other large pieces of cardboard. They were about 16" long and 14" wide. But these dimensions are up to you.

Tape 2 rectangles together edge-to-edge on the short edges to make 1 wing panel. Repeat to make 8 wing panels.

On the "top" of each complete wing panel, mark spots using a template. I made mine in Paint Shop Pro and printed on card stock I had handy. Pentagons are spacey, but you can use any shape.


STEP 5: TAPE ON THE WINGS AND MAKE A LIGHT PATTERN ON THE TOP


Duct tape the wing panels to the top and bottom discs in an octagon shape. Don't worry about the gaps between the panels, we will cover the spaces later.

Lay out a pattern for the saucer top lights and punch them out.

I used the same nail-and-string method for drawing the concentric circles for my saucer top.


Now decorate it as u wish ....



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