Pyramids have stood on Earth since ancient times, and today many scientists have confirmed their healing and miraculous effects on the human body. Pyramids are able to harmonize energy, they have a lot of opportunities - for example, to keep food fresh, rejuvenate people, structure water. Each person can make their own cardboard pyramid - for this you need to find out its correct proportions and carefully observe them during manufacture.
Instructions
Step 1
To make a pyramid, use thick paper or cardboard - these materials are dielectrics. Draw four isosceles triangles on a piece of corrugated board. The base of each triangle should be exactly 460mm and the side edges 439.5mm.
Step 2
Trace the cardboard so that the corrugated strips go not along, but across the triangles - that is, horizontally. This will make the structure of the pyramid more rigid. Carefully cut out the triangles you have drawn using a straight edge, guiding the knife at an angle to the surface of the cardboard.
Step 3
Cutting out the sides of the faces of the future pyramid, make a small perpendicular cut, then step back two-thirds of the thickness of the cardboard from the edge of the side of the face and cut the paper along the ruler from the inside of the face. Cut the corner as straight as possible to create a chamfer.
Step 4
On the outside of each face, draw a line with a pencil 15mm from the edge to mark the border where the tape will be glued to connect the pyramid parts. Cut the connecting tapes from thick paper. The width of each tape should be 30 mm.
Step 5
Fold the cut ribbons in half and cut one edge at an angle of 32 degrees. Attach the double-folded tape with a fold line to the edge of the face of the future pyramid and glue it, and then glue the second half of the tape to the second face.
Step 6
In this way, glue all the remaining ribbons to the rest of the faces to combine the pyramid parts into a common flat pattern. Bend the edges 90 degrees at the joints, giving the base of the pyramid an even square. Glue the outer edges of the pyramid so that the bases of the faces are in the same plane.
Step 7
The pyramid can be used both in a hollow version and with a stand - if you need a stand, cut a 490x490 mm square from a two-layer corrugated cardboard.
