How often do you wish there was a better way to do something? We show you easier ways to get things done.

Sub-assemblies
If you are trying to put a project together, you start with a design – maybe just a sketch – then make all the components, a dry assembly after that – hopefully you don’t skip that all important step and finally glue up. That is the most stressful time of all, especially if it is a complicated piece of work. It is the time to be left alone, unless you need another pair of hands with absolutely no interruptions. Unfortunately, with glue oozing out, an assortment of parts and a lack of enough clamps of the right size, it can all go horribly wrong. So, let’s go through the process to get it better.
Thinking it through
At the design stage, try and consider how your great project will finally go together. If it is possible, make it so it goes together as several sub-assemblies. Granted this isn’t always possible, but by modifying the design at the outset it may allow this to happen. Let’s take, for instance, a table. If two legs, top skirt and a lower rail are jointed and glued together that is one side. Do the other side and you then have two sub-assemblies, which can be made nice and square and all surplus glue wiped away, ready for fitting the two remaining in-between skirt and rail sections the next day.


Joint choice and location
The trick is to ensure the second lot of joints are either offset from the first ones, i.e. you don’t have tenons meeting in the leg because glue would harden and ruin the sockets for the final assembly, or cut the final joints after the sub-assemblies have dried. Dowels are an example of a joint that can be done later, so as long as you have an accurate jig to guide the drill. Likewise, a router could be used if the sub-assembly can be held precisely while machining. Of course, if you want to chop mortises by hand the second set can be done that way so long as the workpiece is properly supported. In other words, by all means prepare as many components to completion as possible, but maybe consider doing a secondary lot of joint cutting if it helps make subassemblies easier to do.



What you avoid is a kind of 3D mess of legs and rails, which have to be checked and corrected in all planes while applying and reapplying clamping pressure until all is square. This can include using a glue that promises to be ‘quick setting’ (and how often have we been there?) – only enough clamps to effectively hold part of an unwieldy ‘scaffold’ of components.

Summary
So next time you are planning a project, bear in mind how you could make it better, more satisfying and importantly – make it less stressful by employing the strategy of using subassemblies…