I did a building with three of these spaced around 150’ apart. To allow proper dry time to avoid spotting, i did a row, walked to the next curtain, did that one, then the next and finally walked back to the first. Basically each row required two football fields of walking and multiple times extending and collapsing the pole. It felt very inefficient.
How could i handle this better? What should i do if i only have one curtain to do with no nearby glass? Just do a row and twiddle my thumbs for five minutes before starting the next? I’m tempted next time to wfp until i can reach the rest with trad.