Nta ntsa gawk a matu nta ntsa na arung arai ni hpe sawn la ai

Attic ntsa hpe sawn la ai

Ra ai shadawn shadang ni hpe madun dan rit Milimeter hku nna

X - nta dam ai
C - n-gun kaba ai
B - nta ntsa galu ai

lakap laika

Ndai program gaw, nta ntsa hpe sawn la na matu galaw da ai: nta ntsa hte nta npu na arung arai ni, sheathing boards hte rafters ni a jahpan hpe sawn la na matu galaw da ai.
Akyu rawng ai nta ntsa dimension nkau mi hpe mung sawn la mai ai.

Dai jahpan hta nta ntsa daw mi a matu ra ai arung arai ni a kaba ai (sh) n-gun hpe bracket ni hta madun da nna, nta ntsa ting a kaba ai (sh) n-gun hpe madun da ai.

Myit maju jung ai! Sheet arung arai ni hpe sawn la ai shaloi (ondulin, nlung npan (sh) magri nlung) Dai program gaw nta ntsa na lamu ga hpe sawn la ai hpe dum u.
Ga shadawn, row langai hta 2.8 row hpe 7.7 lang garan ai. Teng sha gawgap ai aten hta, 3 rows hpe tawn da ai.
Nta ntsa na nlung npan ni a jahpan hpe grau hkrak hkra sawn la na matu, nlung npan a tsaw ai hpe sawn la ai shaloi, nlung npan a tsaw de shayawm nna, nlung npan ni a jahpan ting hpe lu la ra ai.
Overlap a n-gun hpe grau hkrak hkra set galaw na matu hkum malap . (N bung ai arung arai ni a matu n bung chye ai - galaw shapraw ai ni a hpaji jaw ga hpe hkan sa u .).

Kalang mi bai shadum mayu ai gaw, nta gawgap ai arung arai ni hpe n kaja ai arung arai ni a matu reserve hte mari ra ai.