I just cut the tube to length and capped each with acrylic sheet . They are glued to a piece of timber that was routed so everything stayed in place.mick8248 said:Great effect, how are they mounted?
When I need an acrylic disk I simply use a hole saw in the drill press. Take the centre drill bit out of the arbor and then you will get a nice round cut out with no hole in the centre. Tip: you need to measure the internal diameter of the hole saw, not the external! You MUST use a drill press if this is going to work and secure the acrylic tightly as there is no centre bit.David_AVD said:Did you have some automated help for the acrylic discs ?