Annnd, that explains why it is polite to answer replies helping you with a ....Thank You.
Pre homestead construction a shelter of sorts would have been nice.
Post construction shade and or protection from the elements when in an era where so much time needed to be spent outdoors ,let alone avoiding "cabin fever" would have made a tarp,canvas or awning a welcomed luxury. Along with guy tensioners. Canvas stretches when wet.(Even by heavy dew on days it don't rain). Then there is wind strain. A quick adjustment beats retying anyday.
Or it could have covered a wood pile ,or a buggy in lieu of a shed.
Or maybe an adventurous kid ,or hunter or traveling family called for a tent.
Canvas tents need to be aired dry before storage. Erecting it in the yard after returning home would suffice till it dried. The alternative would have been inside the homestead ,or garage ,or barn ect..Not as likely in an early era where enclosed spaces were hard won equity.