Super Takumar 55mm f1.8 Apertures

These inserts fit between the aperture and rear element on a Super Takumar 55mm f1.8 lens.
Unscrew the rear element and slip the inserts in. Replace the rear element.

.4mm nozzle
.16 layer height
100% infill
Print them sequentially for better results

Inserts:
arrow
diamond
exclamation mark
flower
heart
light bulb
moon
paw print
question mark
snowflake (The inner parts fall out. However, what remains still looks cool. So I am leaving it in)
spiral
star

I have included a blank insert so you can make your own.