Solus 
      By oneself; alone. Used as a stage direction. 
       
      How big is big enough? Surely big enough to stand and stretch, big enough 
      to have a separate toilet and shower. Big enough to have room to sit and 
      talk or play cards with a friend or two. Probably big enough to have a 
      dedicated place to sleep, not necessarily a separate room, this is after 
      all, a home for a single guy. Finally, big enough to prepare a meal or cup 
      of coffee without moving stuff around. Big enough implies a place a little 
      bigger than Atkins elegant little ‘Retreat’, but not much. 
       
      ‘Solus’ is my take on a space that’s just big enough. The basic spiral 
      shape and general construction concept are from a little studio design I 
      worked up for myself a few years ago to get in under a flood plain rule 
      change at the house. It didn’t get built, my wife didn’t think it was that 
      good an idea and actually neither did I.  
       
      The basic concept is for a simple raft style platform, barrel supported 
      (polyethylene please) framed and decked with treated lumber supporting a 
      spiral enclosed space built in a simplified stitch and glue format covered 
      with an ‘exterior insulating finish system’ (EIFS). A layer of foam 
      insulation covered with a fiberglass (very open mesh) reinforced synthetic 
      stucco. 
       
      The basic ‘shell’ of the house is fabricated from 16” wide panels of 
      oriented strand board (OSB) or plywood if preferred, though I think that 
      the screened side of the OSB varnished would give the interior a very warm 
      appearance at little cost. For stitching, I’d recommend copper wire 
      inserted from the inside and left in place. For glue, use a standard 
      construction grade applied from outside. Start by erecting interior walls 
      and sleeping platform. Start erecting wall panels at the high side and 
      work around, the top of each panel tapers 2” so prefab cutting, drilling 
      can be done for those so inclined. The central circular skylight section 
      is prefabricated and installed with temporary braces until roof panels are 
      installed. Add stiffeners to top of panels and 1x2 roof web pieces. Roof 
      panels are screwed and glued in to place and everything should stiffen up 
      admirably, it is after all a shell structure. 
       
      Ventilation is handled by the two doors (standard storm doors with 
      screened, sliding glass panels) and by vents at the skylight. The skylight 
      itself can be a simple blow molded piece of plastic, an elaborate faceted 
      wood and lexan piece or a piece of plywood screwed in place. Additional 
      light and vision would be provided by square portlights made from 8”x 8” x 
      3” clear acrylic glass blocks in simple treated 1x4 frames. Location and 
      number to be determined by sitting around inside and cutting square holes 
      until satisfied. 
       
      Once portlights are installed, begin exterior finish. Apply a layer of 15# 
      roofing felt with roof mastic followed by 1” to 2” of foam (depending on 
      latitude). A few mechanical fasteners should be used at the top of the 
      panels and at the end of walls. Be sure to incorporate the valley edge at 
      the top of panels for a built in gutter. Fair the foam, if desired, and 
      then apply the adhesive coated fiberglass reinforcing mesh over foam. 
      Trowel on a base coat of acrylic stucco and stand back. Embellish to suit, 
      nothing, eyebrows over portlights, ribs, scallops, castellated 
      battlements, regular architectural profile shapes (wildly out of scale on 
      a 130 s.f. structure) are all possible. Make sure it all drains and 
      remember an EIFS system is not terribly impact resistant. 
       
      The choice of systems will vary depending on individual preferences, 
      finances and circumstances. I would certainly recommend propane for 
      cooking and probably refrigeration. Electrical systems would start out 
      with shore power with a minimal 12v system for lights fans and 
      communication stuff. Add battery capacity and generating capacity when you 
      cut the cord, so to speak. Heating and possibly cooling will depend on 
      location, There’s good ventilation and canopies (large umbrella?) would be 
      standard issue. A mini charcoal briquette fireplace fabricated from an old 
      stainless steel glass pack muffler and tailpipe would be a nice masculine 
      touch. Water collection off the roof would be easy with everything coming 
      off the small roof at one spot. May be a little weighted diverter would 
      allow a little water to run off roof before starting to fill tank. The 
      toilet could use one of the 55 gal barrels as a holding tank.  
       
      The whole assembly could be considered a trimaran with a surprisingly good 
      volume to wetted surface coefficient. Once the miniscule power required 
      for the weight and wetted surface was calculated, sanity would return and 
      we would recognize that any good breeze would overpower a vessel that is 
      biased toward the house side of houseboat. That being said, a 5 to 10 HP 
      outboard would be able to easily change our address any reasonably calm 
      day. 
       
      Costwise, I took the phrase “a few thousand” to mean “about three”. 
      Anything less would be really tight, anything more could be rolled into 
      better fixtures/equipment or put to other uses. Unspoken, but assumed is 
      that since it was boat building that helped get our hypothetical 
      unfortunate in this mess, he will provide the labor to build his new home. 
      Virtually all the materials for Solus come from the local building supply 
      emporium. New 55 gallon polyethylene barrels are about $20.00 each 
      locally. Some of the internal furnishing and fittings would come from 
      camping or camper sources. The only expensive marine hardware required 
      would be….nothing. 
       
      I’m a little uncomfortable with the idea of doing something to spite 
      another, but on the other hand, I think that Solus would stand on her own 
      as a unique, easily built floating home eminently suitable for a guy to 
      live for as long as necessary. 
      Solus Statistics 
      
        
        
          
            | LOA | 
              | 
            22’-0” | 
           
          
            | Beam | 
              | 
            14’-0” | 
           
          
            | Displacement | 
              | 
            3900# freshwater | 
           
          
            | Draft (full load) | 
              | 
            11 ½” | 
           
          
            | #/” immersion | 
              | 
            500#/” | 
           
          
            | Bridge clearance | 
              | 
            14’-0” | 
           
         
        
       
      Weights 
      
        
        
          
            | Deck and structure | 
              | 
            4.0#*275 1100 | 
           
          
            | Walls | 
              | 
            2.5#*405s.f. 1013 | 
           
          
            | Roof | 
              | 
            2.5#*132s.f. 330 | 
           
          
            | Interior walls/platform | 
              | 
            360 | 
           
          
            | Furnishings | 
              | 
            320 | 
           
          
            | Subtotal | 
              | 
            3123# | 
           
          
            | Remainder for Payload | 
              | 
            777# | 
           
         
        
       
      Drawings:
      (click to enlarge) 
      
      Bio: 
      Cypress, Tx (outside Houston) Current boat the 'Bionic 
      Log' 16'8" sit-on-top stripper, have about a 18 month habit, 8 boats 
      in 12 years. 
      Misc: 
      
        orbit3.avi 
       
      
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