Everything I have done with Ansel up to this point has been preparatory. Now I have completed the first actual construction task...the sub-floor!!
This wasn't a difficult task, and it really didn't take too long. What really helped was the rubber floor mat that
was in the van when I bought it, which I was able to use as a template for the 3/4 inch
extruded polystyrene (XPS) insulation. Otherwise, I would have had to make my own template out of cardboard and do a fair bit of custom-fitting.
| Couple pieces of cut XPS. The rubber floor mat is visible in the foreground. |
I was then able to use the cut pieces of insulation as templates for the 5/8 inch plywood that would comprise the actual sub-floor. I cut 3/8 inch lap joints in the plywood so that I could glue and nail the seams, giving the sub-floor a bit more stability.
| Lap joint in plywood. |
Once I had everything cut and test-fit, I was ready to start gluing down the floor assembly. I knew I needed more adhesive, but I thought the one tube I already had would be plenty to at least get the insulation down. Wrong! I got the biggest insulation piece glued down and was starting to lay down the glue for the adjacent piece when suddenly the tube went dry. Crap. I couldn't stop now since the adhesive would soon set up. So off to the hardware store I went. I decided to buy the contractor size tube, which was equivalent to nearly 3 smaller tubes, thinking this would be enough to complete the entire sub-floor. Wrong again!! I finished gluing the insulation down and started gluing down the plywood when I ran out of adhesive again. So back to the hardware store. This time I bought extra adhesive just in case, though in the end I didn't need it. Fortunately these two missteps didn't cause any major issues, though I did have to use a pry bar to get the last board to slip into place as the adjoining board had begun to set. Some brad nails in the lap joints, and I was done with the very first task! That's what I'm talking about!!!
When I get back from our family vacation (which is where I am writing this), I will cut in the galley side window and the roof ventilation fan.
| The templates were very helpful in cutting around the wheel wells due to the curves. |
| Some additional curved edges where a template is necessary. |







