tag:blogger.com,1999:blog-20340207.post219717101276228922..comments2024-03-28T13:56:50.590+00:00Comments on Phil's Workbench: How do you make vents ?Unknownnoreply@blogger.comBlogger4125tag:blogger.com,1999:blog-20340207.post-25913794115836680372012-09-25T14:15:09.990+00:002012-09-25T14:15:09.990+00:00You could use metal pipe and flare it using a pien...You could use metal pipe and flare it using a pien hammer or flaring tool?Andy from Workshopshedhttp://www.workshopshed.comnoreply@blogger.comtag:blogger.com,1999:blog-20340207.post-61688743391596439512012-09-25T09:07:39.158+00:002012-09-25T09:07:39.158+00:00Carve an original out of wood. Take 2 pieces glue ...Carve an original out of wood. Take 2 pieces glue together as a sandwich with paper in between to allow a clean split.As to the hole - form a plug that can be removed. Layer the resin do not pour. Time consuming, I agree, but perfectly possible. I used the method to form an (then) unavailable tail-light cover (red and transparent) for a car. The mould was formed using DAS clay.<br /><br />Great blog BTWAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-20340207.post-26254505752774267282012-09-25T07:15:00.166+00:002012-09-25T07:15:00.166+00:00Yes - but how do you make the master ?Yes - but how do you make the master ?Phil Parkerhttps://www.blogger.com/profile/15673614093646938053noreply@blogger.comtag:blogger.com,1999:blog-20340207.post-85705244859753458722012-09-25T06:08:26.226+00:002012-09-25T06:08:26.226+00:00In resin using a split mould.In resin using a split mould.Anonymousnoreply@blogger.com