Here's how I did it:
I started by tracing the seat and back of the highchair onto a brown paper bag. I used this "pattern" to cut my fabric: four seat pieces, four back pieces, and a few strips for the front and top edges. I'm glad that I remembered to cut my pieces slightly larger than the paper bags. The seams that attach the pieces to each other will "shrink" your design.
Starting with the seat cover, I sewed the matching seat pieces to their matching strips. With the "right" sides facing each other, I tucked one seat fabric inside the other, sewed them together, and turned them right-side out.
You can see from the top left picture above how this seat cover will sandwich the original chair. Next, I pinned the loose-fitting fabric in place so that the seams I just sewed were pressed right up to the outside edge. Because my sewing machine couldn't quite maneuver the tight corners connecting the seat pieces to the strip, I had to do a little hand sewing before moving on.
When I first started this project, I wasn't quite sure how I would attach the slipcover to the seat. Should I use ribbons that tie in little bows? Should I use Velcro? I ended up sewing buttons onto both sides of each corner of the cover (a total of eight buttons - four on the denim side, and four on the checkerboard side). Then I used small hair ties (that were always annoyingly small for me anyways) to anchor the corners to each other.
It was then that I realized that I had forgotten to leave a hole for the little seat-belt strap. To solve this problem, I used a sharp precision knife to cut a slit in the center of my front strip. In an effort to keep this opening from unraveling, I finished off the edge with a hand-sewn blanket stitch. I'll have to wait and see how this holds up with use.
To make the cover for the back of the seat, I first sewed my two corresponding fabric pieces together, and checked the sizing. Satisfied, I put them together, sewed them up inside-out, and then turned them out the right way. Before running a seam around the entire outside edge, I had to make a cut-out for the back. I knew that I wouldn't want to take off the cover every time we have to move the seat, so we need easy access to the part that tightens the clamp to a table.
After making a vertical cut to my desired height, I cut a "V" at the top of the vertical line. This "V" allowed me to tuck in the raw edges. I pinned the fabric in place, checked my work on the actual seat, and then sewed the outside edges around the entire back cover.
Finally, I added the buttons to all the corners and added my hair ties. Done!
And here's Jadon sitting in the seat! Since he's nearly six months old, we've been sitting him in it while we eat dinner for the last week. He loves to study us putting food in our mouths, and he'll even mimic our chewing motions. Soon, he'll get to enjoy "big people food" of his own!
|Showing off his newly discovered tongue!|