Hi guys, First post here and hoping to get some advice. Firstly I’m a DIYer doing a tidy up of an existing kitchen. I’ve fitted new solid wood worktops and matching solid wood upstands onto existing carcasses. But I’m not too happy with the fit of the upstands. I think a combination of non level worktops and slightly bowed upstands has left me with gaps in places between the worktop/ upstand. Was looking for advice on how best to fill this? Maybe a colour matched silicone? I’ve already attached to the walls with adhesive so removal isn’t really an option. thanks in advance!