In the manufacture of furniture with the use of plug-in round thorns is very important equally to mark the holes for them on both abutting parts.
A simple jig can turn… pushpin. They are easy to attach with glue or small nails on the wooden rail so that they were at a certain distance from each other and edges upwards. Pinhole, this pattern marks on both parts, you can be sure that the holes for the spikes will line up perfectly.
Recommend to read
HACKSAW FROM TWO-HANDED
There are many ways to use two-handed saw one person. I turned it with that purpose in cutter. Cut of a saw, the ends with handles, and instead have attached a saw blade. New pen —...
THE MOST SUCCESSFUL NAVAL FIGHTER
The Grumman F6F HELLCAT. Analysis of the results of air combat in South-East Asia with the participation of the new Japanese high-speed fighters allowed American experts to draw a...
