For particularly long parts, commence sticking the piece to the wall at 1 end, then do the job your way right down to the other stop, urgent it versus the wall while you go. Mini Trunking is complete with the acrylic foam adhesive for quick area of electrical power circuits https://minitrunkingaccessories91223.blogzet.com/how-much-you-need-to-expect-you-ll-pay-for-a-good-mini-trunking-accessories-42639271