Kwano wel ma ki lwongo ni beveled riser

Kwano dit pa gin ma ki lwongo ni oblique riser

X - Lac pa tyen.
Y - Bor pa tyen.
F - Nyutu rwom.
Z - Pek pa tyen.
A - Pek pa gin ma ki lwongo ni Riser.

Ker pa yub.

Kwano dit ki rwom pa jami ma tye malo pi rwom me cito malo.

Kit me tic ki cul me intanet.

Kwan wel rwom ma opore piri. Me timo man, tii ki gin ma ki lwongo ni online staircase calculator.
Ket rwom me rwom ma ki kwano ni.
Tit pek pa gin ma ki lwongo ni riser blank.
Dii bute ma waco ni Kwan.