Build Plans 1. Build your router forms and saw jigs and marking templates. 2. Cut out all the parts for the cabinets, ensuring you get accurate and square cuts...and ensuring you use the same saw-set-up when cutting different parts that have one common dimension to them. 3. Take the woofer motorboard and find the center of it, then using a compass or pair of dividers, scribe the OD(outside diameter) of the woofer onto the motorboard. Using a woofer as the template, mark four mounting points for the woofer onto the motorboard, and drill holes to accept 10-24 T-nuts. You will be using 10-24 machine screws to mount the woofers to it later on. Don't mount in the t-nuts YET! Rout out the throat slot on the motorboard FIRST, then drive the t-nuts into the holes you have drilled for them. 4. Assemble up the two doghouse roof panels, ensuring they are aligned PERFECTLY...and are square to each other...it helps to have a PERFECTLY flat surface when doing this. The factory uses glue AND finish nails, but I just use glue and a jig I built to keep the "toe" of the "point" tight while the glue sets-up. ensure there is a good continual glue squeeze-out and wipe up all excess on the OUTSIDE of the roof, but wipe the squeeze out on the INSIDE of the roof into the joint, then wipe up any excess. 5. Assemble-up the woofer motorboard to the two doghouse side panels, ensuring it is perfectly aligned and square...use glue and finish nails through the side panels into the motorboard edges for this. Ensure there is a good continual glue squeeze-out and wipe up any excess. ENSURE the t-nut flanges on the motorboard are on the proper side of this before assembling it!! Hint, hint! 6. While the glue on the previous assemblies sets-up, rout out the door panels and the H/F horn motorboard. Drill the pilot holes for mounting the horn lenses in the H/F motorboard. Drill the two holes in the bass bin top panel for the woofer-wiring-harness- connector there...and drill screw pilot holes for mounting up the network boards, and the K-400 horn lens rear support. Note: If you intend to build an INDUSTRIL WOOFER- POWRED Lascala, rout out a "p-trap" on the bass bin top panel(a small opening about 1" X 1/2" that relieves woofer pressure from inside the doghouse, and allows for more driver excursion) 7. Assemble up a pair of wing asemblies, gluing up the 30 degree miters, ensure they are perfectly aligned, and secure them in place together using light-weight staples into the ply edges of BOTH parts where the miter meets. Ensure there was a good glue squeeze-out and wipe up the excess. Set them aside for the glue to set up on them. TAKE A LONG BREAK...GIVE SUB-ASSEMBLIES PLENTY OF TIME FOR THE GLUE TO SET-UP! 8. After all the sub-assemblies of the doghouse are set-up and ready, attach the two wing assemblies to the motorboard/doghouse side assembly, using glue and nailing through the motorboard into the edge-grain of the wing assemblies. Ensure there is a good glue squeeze-out when assembling this and wipe up the excess. 9. Take the doghouse roof assembly, glue it up, and...slightly bowing it inward, slip it into position with the motorboard/doghouse side/wing assembly. Get everything PERFECTLY aligned BEFORE the glue begins to set up...secure its alignment at the top and bottom with lightweight staples into the plys there where both assemblies join up, then use finish nails to secure the two assemblies to each other by driving the nails from the outside of the sides into the doghouse roof panels(at the appropriate "eyeballed" angle). Where the "toe" of the doghouse roof panels meets the doghouse side panels INSIDE the doghouse, use staples to secure it in place(this is important). Carefully set these completed doghouse assemblies aside after wiping up any excess glue squeeze-out, by ensuring there is plenty of this squeeze-out wiped INTO points where there was less of it on the INSIDE of the doghouses(this ensures no chance of later "leaks" from the doghouse sections). Be sure to wipe up ALL excess glue from the OUTSIDE of the doghouse assemblies, though! TAKE A LONG BREAK...GIVE THE GLUE IN THE ASSEMBLY PLENTY OF TIME TO COMPLETELY SET-UP! THE HARD PART IS OVER NOW!! 10. Mark your center alignment and nailing lines on the appropriate sides of the woofer door panel and the bass bin top panel and the bass bin back panel. 11. Assemble the H/F motorboard to the bass bin top panel, using glue and finish nails nailed through the face of the H/F motorboard into front edge of the bass bin top panel...ensuring the juncutre of this butt-joint is perfectly even or just a "hair" proud along its entirety! Wipe up any excess glue squeeze out. 12. Assemble the woofer door panel to the bottom of the doghouse assembly using LOTS OF GLUE and finish nails. Ensure the parts are perfectly aligned on the aligmnent marks BEFORE nailing in place....and ensure the panel is centered left to right on the doghouse!! Don't forget to nail through the panel into the wing assembly ends at an angle!! Ensure there is a continual glue squeeze out on the inside and outside of the doghouse and wipe the excess glue up. Flip the assembly over so that the woofer door is on the bottom. 13. Assemble the bass bin top panel/H/F motorboard assembly to the top of the doghouse using the same techniques as used for the woofer door panel. 14. Pre-drill the back panel for self-starting wood screws(4) to secure the splitter piece to it. Glue up the splitter piece and using self-starting screws, screw it to the inside of the speaker back, then back the screws out so that it is LOOSE. Assemble the bass bin back panel to this nearly complete speaker now (while carefully ensuring the splitter falls BETWEEN the wing assembly "points"),using glue and finish nails. Ensure everything is aligned perfectly and is square. Be sure to not only nail through the back into the rear edges of the bass bin top and woofer door panels, but to ALSO nail into the wing assemblies' ply edges(that is what the mail line marks are for!!). Tighten up the screws for the splitter piece now. Wipe up the excess glue squeeze out. 15. Attach the speaker sides using glue and finish nails. Align the front topcorner edges of the sides with the top and front of the H/F motorboard, nail it in place along the side of the motorboard...then align the front bottom edge of the side to the front of he woofer door panel and nail along that panel edge...then nail along the nail line for the bass bin top panel edge...then nail the rear edge of the side to the speaker back panel...repeat for other side. Ensure there is a continual glue squeeze out, and wipe up the excess. 16. Glue up and nail (or screw) on the speaker top panel. Ensure there is a good glue squeeze out and wipe up the excess. 17. Measure the rear of the top of the speaker between the sides...just below the top panel. Cut a 2" wide X whatever that measurement was(should be around 22-1/4"!!). This is the rear speaker horizontal top brace...glue it up and slipt it into place and nail through the top and sides into it. Wipe up any glue excess. 18. Sand cabinet and apply finish of your choice. 19. Install woofer, install weatherstripping around inside edge of speaker bottom...screw on speaker bottom...install other speaker components...hook up to your sound system. 20. ENJOY!!!