UBUHANZI
UBWIZA N'UBUZIMA
UBUKORIKORI
UMUCO N'AMATEKA
IMYIDAGADURO
IBIDUKIKIJE
IBIRIBWA N'IBINYOBWA
UBWUBATSI BUSUBIRA INYUMA
UBUMENYI
SIPORO
IKORANABUHANGA
IBYAMBARWA

Crafting a Self Bow and Arrows from Raw Wood
Build a self bow and matched arrows from raw wood. A properly tillered bow launches arrows effectively at 15-25 meters. Links to cordage and flint knapping blueprints.
Hejuru
2-3 days (multiple sessions)
Amabwiriza
1
1
Select Stave
Select Stave
Straight hardwood: yew, ash, elm, or hickory. 150-170cm (ground to chin). Must be dry. The back (target side) = one continuous growth ring, never cut across grain. Avoid: pine, spruce (too soft).
Ibikoresho by'iyi ntambwe:
Hardwood stave (150-170cm)1 igice
Pine pitch glue1 inkoni2
2
Shape & Nock
Shape & Nock
Mark 10cm handle at center. Taper limbs from handle to tips. D-shaped cross-section: flat back, rounded belly. Cut shallow string nocks at each tip.
Igishushanyo
Cross-section diagram of bow stave showing flat back, rounded belly, taper profile
3
3
Tiller
Tiller
String loosely, pull a few cm. Both limbs must bend evenly. Shave belly where stiff — tiny amounts only. Gradually increase draw. Target: 15-25kg draw weight.
4
4
Bowstring
Bowstring
Reverse-wrap cord from strong plant fibers (see cordage blueprint). Wax with beeswax. 15cm shorter than bow for proper tension.
Ibikoresho by'iyi ntambwe:
Strong cordage2 metero5
5
Arrow Shafts
Arrow Shafts
Straight shoots (dogwood, willow), 70-80cm, 8-10mm diameter. Peel, dry, straighten over coals. Cut nock at one end.
Ibikoresho by'iyi ntambwe:
Arrow shoots6 ibice6
6
Fletch & Point
Fletch & Point
3 split feathers per arrow, 10-12cm long, bound with sinew and pine pitch. Points: knapped flint, hardwood, or fire-hardened tips. Balance point 10-15% forward of center.
Ibikoresho by'iyi ntambwe:
Hardwood stave (150-170cm)1 igice
Arrow shoots6 ibice
Feathers6 feathers
Pine pitch glue1 inkoniIbikoresho bikenewe:
FireIbikoresho
7- 1 igiceUmwanya
- 1 inkoniUmwanya
- 2 meteroUmwanya
- 6 ibiceUmwanya
- 6 feathersUmwanya
- 6 ibiceUmwanya
- 2 meteroUmwanya
Ibikoresho bikenewe
5- Umwanya
- Umwanya
- Umwanya
- Umwanya
- Umwanya
CC0 Umurenge rusange
Iyi blueprint yasohowe munsi ya CC0. Ushobora gukoporora, guhindura, gukwirakwiza no gukoresha nta kwemererwa.
Shyigikira Umuremyi ugura ibicuruzwa binyuze muri Blueprint ye Komisiyo y'Umuremyi byashyizweho n'Abacuruzi, cyangwa kora verisiyo nshya y'iyi Blueprint ukayinjiza nk'isano muri Blueprint yawe kugira ngo musangire inyungu.