How To Make Aluminum And Resin Autism Awareness Pendant Steps Part 3 of 4

Lay back on front with hole lined up and check fitup.

Check fit by putting paper drawing between sheet and center in center cutout shape. 

Add jump ring to hang pendant from.

I fluxed and soldered jumpring to a closed loop. The cutout in the back allows the front to have jumpring soldered before the back is added. The paper would be damaged by the heat.

With paper centered in front cutout, mark the common hole used on the back as well  with sharpie.



The back, paper with dot, and front.



Drill hole at dot location.

Using tubing in common hole line up back, paper, and front.

Use a drop of super glue to hold paper in position on back after alignment found.

To find the length of rivet, put rivet material through the common hole in stack of back, paper, and front, plus aditional piece of the thicker material used as the front.  Mark rivet material at total height with scribe or sharpie.

Cut rivets for all open holes in the front the same length.  Sand ends of rivets flat and perpendicular to axis of rivet.

Cut paper from notch on back.

Rivet the back, paper, and front using common hole.  Flip part during riveting to keep it even and centered in material.

With pieces lined up, drill one rivet hole on side opposite the first rivet.  Deburr hole. Clean any debris from openings.

Rivet the new hole to secure the pendant together, the pieces will now stay true to each other.

Match drill out remaining holes using the front as a guide.  Deburr holes and clean out all shavings.

Rivet remaining holes.

Flip part during riveting to keep rivets centered.

To be continued.......