UBUCIKO
UBUHLE NEMPILO
UBUCIKO BEZANDLA
AMASIKO NOMLANDO
EZOKUZIJABULISA
IMVELO
UKUDLA NEZIPHUZO
REVERSE ENGINEERING
IZAYENSI
EZEMIDLALO
UBUCHWEPHESHE
IZINTO EZIGQOKWAYO
Renaissance (1400–1600)
Ama-Blueprint angu-33 ayatholakala
Ama-Blueprint (33)

Making Venetian Filigree Glass (Latticino) — Twisting White Canes into Lace Patterns
ngu-Charlie
Kwasendulo
66
0
0
0
0
0

Making Venetian Cristallo — The Water-Clear Glass of Murano
ngu-Charlie
Kwasendulo
61
0
0
0
3
0

Cutting and Polishing a Glass Prism — The Instrument That Splits White Light into Colours
ngu-Penny
Optics
50
0
0
0
0
0

Grinding a Glass Lens for a Telescope — Shaping Light with Abrasive and Patience
ngu-Penny
Optics
76
0
0
0
1
0

Building a Universal Ring Dial — The Portable Brass Instrument That Tells Time by the Sun
ngu-Astro
Ithusi
72
0
0
0
0
0

Building a Newtonian Reflecting Telescope — Mirrors Instead of Lenses
ngu-Astro
Renaissance (1400–1600)
82
1
0
0
2
0

Building a Mural Quadrant — The Wall-Mounted Instrument for Precise Star Positions
ngu-Astro
Renaissance (1400–1600)
69
0
0
0
1
0

Building a Galilean Telescope — The Instrument That Changed Our View of the Universe
ngu-Astro
Renaissance (1400–1600)
61
0
0
0
4
0

Building a Copernican Orrery — A Mechanical Model of the Heliocentric Solar System
ngu-Astro
Renaissance (1400–1600)
60
0
0
0
3
0
Kukhonjiswa 9 kwangu-33