glueing

I'm about to put up a new ceiling and would like to fit LED strip tape around the edge, about 25cm from the wall. The strip tape will sit behind a silicone diffuser such as eBay item https://www.ebay.co.uk/itm/266101406404 The diffuser has a depth of 8mm, so I'm thinking of using 9.5mm...

Hi there, We want to fit solid oak flooring on a weyrock subfloor and we need help figuring some things out. We were hoping you could help us. The wood wewant to install is 18mm thick and comes in planks 150mm wide of variable length. The subfloor is weyroc, and has been fitted on the first...