2 adjectives to describe walkway

" "I built the perch first, got it solid, and then I made a temporary walkway out of two by sixes, H shaped.

They came presently through a trim, yew-hedged walkway to a summer-house covered with vines, into which Margaret peeped and declined to enter, on the ground that it was entirely too chilly and gloomy and exactly like a mausoleum; but nearby they found a semi-circular marble bench about which a group of elm-trees made a pleasant shadow splashed at just the proper intervals with sunlight.

2 adjectives to describe  walkway