Just take down the sheet. Fit the self-adhesive white steel strip into the window body matching the periphery exactly on the pencil traces. After the top continues to be formed, smooth the sting with abrasive paper if needed. Utilize a cloth to wipe absent any bits of plastic. Vinyl: Vinyl https://framedprints34444.link4blogs.com/55858740/5-simple-techniques-for-window-retrofit