MarksFor the $6$ x $6$ sawn timber column on grid A$2$ shown in Figure Q$1,$ determine theinternal stresses on the member. Assume that the axial load on the member acts at aneccentricity of $4-$in in one axis only and that the system is non$-$sway $($i$.$e$.$ laterallybraced$).$ The suitability of the proposed sawn timber columns should be assessed. Thedesign considerations listed below should be computed:a$)$ Axial Compressionb$)$ Bendingc$)$ Combined Axial & Bending EffectsAll loads, exposure conditions and timber grades$/$properties specified in Q$1$ should bemaintained. If the proposed timber section should fail a design check, redesign thesection, making sure to comment on the structural suitability and structural efficiency ofthe member size selected. Clearly state any assumptions made.