I finished painting it. I used a flat white enamel with the idea that I can also use it as a photo box. Installed the window track and window. I致e got some adjustable butterfly vents coming from amazon today, hopefully. I知 trying to come up with a way I can lock the window in place at different heights. I値l just use some small bungee cords for now. I went with the slider so I could lift it to work and still have it as a safety shield for my upper body and face. Apologies for the crude carpentry; I知 no woodworker...I build things sturdy, utilitarian and usually ugly